Travel Photography: How to Make the Most of Your Cellphone Camera

Travel Photography: How to Make the Most of Your Cellphone Camera
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Travel Photography: How to Make the Most of Your Cellphone Camera

Travel Photography: How to Make the Most of Your Cellphone Camera

By James Hill

A cellphone allows travelers to have a camera always at the ready. The latest phones offer multiple lenses with better resolution and enhanced macro and telephoto capabilities, enabling virtually every moment to be captured for posterity. This can be both a blessing and a curse. When should we be taking a photograph and when should we simply be taking the time to look and wonder at the world around us?

Here are a few tips on when and what to shoot, and how to better frame what we see when we travel.

Imagine your photos as an album

Try to capture a wide variety of images. While it is important to concentrate on classic landscape shots and portraits, also search for photographs with arresting colors and shapes, as well as the details of objects, works of art, and food — the things that flavor a place and weave its visual tapestry. Imagine each picture as a jigsaw piece needed to complete an album’s puzzle. It’s useful to arrange these images in a separate folder on your phone, making one album for your favorites and another for the rest. That way you’ll be in better shape when it comes to the important task of editing.

Find your horizon

Steven Spielberg ends his autobiographical film, “The Fabelmans,” with a meeting with the legendary director John Ford. Ford’s main piece of advice? Place the horizon toward the top or bottom of the picture because the middle is “boring.” This idea — also known as the rule of thirds — divides the frame into thirds, horizontally and vertically. The concept is to find a more dynamic angle by visualizing the scene or subject not centered, but rather a third of the way up or down (or across) the frame. On most cell phones, you can set up a three-by-three grid for the screen in the camera settings.

Layer your picture with details

Successful landscape shots draw the eye across the whole frame, and for that you need to search for points of interest in the foreground, middle ground and distance. Find a vantage point that lets you see the different layers of a scene. Test different compositions by turning your cellphone both vertically and horizontally, and, if you have a choice of lenses, decide if the scene is best framed tightly or wide. Another way to enrich the landscape is to spot a person or an object and place them carefully in the frame as a focal point. It could be someone walking alone along a beach, or a tree on a hillside, or a horse in a field or a bicycle leaning against a wall. But look for something that catches the eye, giving scale and contrast to the scene.

For portraits, find the right backdrop

Look for a clean background — a natural canvas with relatively solid coloring or shape, like a wall, open sky or foliage. If that’s not possible, move around the subject to find a backdrop that is less cluttered. Also, check that there are no upright objects, such as streetlamps or thin trees directly behind people’s heads, or other unwanted items in the background that will distract from the subject.

Work the frame

It’s often helpful to have a portrait shopping list: headshot, half-body and full body frames (make sure not to cut off people’s feet), as well as horizontal and vertical ones. Having these frames in mind will help you choose the best shot. Many of the latest Apple and Android phones offer a choice of inbuilt lenses with different focal lengths, which help you do this quickly. You can also use the portrait mode on your cellphone’s camera, which shortens the depth of field, blurring the background and giving a portrait style that is similar to what you would get when using wide-open apertures on longer camera lenses.

Edit your photographs more than once

Choosing the best pictures is just as important as taking them. If you have been making a separate album of your favorites, you already have a base from which to start. Nonetheless, take your time and go through all the photographs you have taken, scrolling through the images at least twice. If possible, leave a day between doing so. The eye can get overwhelmed when looking at a large number of images, and it’s easy to overlook a good picture.

Go easy on post-production

Phone cameras, just like regular cameras, are not always able to read the light correctly. Often one needs to adjust a photograph’s exposure, shadows or color temperature. A lot of this can be easily done with a phone’s inbuilt software — though there are also plenty of specialist applications like Snapseed or Adobe Photoshop Express. What you can or should do is a personal decision. But, in general, spend as little time as possible working on a picture, and concentrate on balancing tone and lighting across your selection of images so they feel cohesive in style.

Have a hungry eye

The great photographers have an insatiable eye for images, and a cellphone allows one to be ready for everything. But it’s also necessary to understand the moment clearly. Everyone wants their memories of a journey to be captured so they can reminisce later. But it’s also important to see the world without feeling the obligation to take a photograph. Sometimes the eye just needs the pleasure of looking.

The New York Times



AI to Track Icebergs Adrift at Sea in Boon for Science

© Jonathan NACKSTRAND / AFP
© Jonathan NACKSTRAND / AFP
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AI to Track Icebergs Adrift at Sea in Boon for Science

© Jonathan NACKSTRAND / AFP
© Jonathan NACKSTRAND / AFP

British scientists said Thursday that a world-first AI tool to catalogue and track icebergs as they break apart into smaller chunks could fill a "major blind spot" in predicting climate change.

Icebergs release enormous volumes of freshwater when they melt on the open water, affecting global climate patterns and altering ocean currents and ecosystems, reported AFP.

But scientists have long struggled to keep track of these floating behemoths once they break into thousands of smaller chunks, their fate and impact on the climate largely lost to the seas.

To fill in the gap, the British Antarctic Survey has developed an AI system that automatically identifies and names individual icebergs at birth and tracks their sometimes decades-long journey to a watery grave.

Using satellite images, the tool captures the distinct shape of icebergs as they break off -- or calve -- from glaciers and ice sheets on land.

As they disintegrate over time, the machine performs a giant puzzle problem, linking the smaller "child" fragments back to the "parent" and creating detailed family trees never before possible at this scale.

It represents a huge improvement on existing methods, where scientists pore over satellite images to visually identify and track only the largest icebergs one by one.

The AI system, which was tested using satellite observations over Greenland, provides "vital new information" for scientists and improves predictions about the future climate, said the British Antarctic Survey.

Knowing where these giant slabs of freshwater were melting into the ocean was especially crucial with ice loss expected to increase in a warming world, it added.

"What's exciting is that this finally gives us the observations we've been missing," Ben Evans, a machine learning expert at the British Antarctic Survey, said in a statement.

"We've gone from tracking a few famous icebergs to building full family trees. For the first time, we can see where each fragment came from, where it goes and why that matters for the climate."

This use of AI could also be adapted to aid safe passage for navigators through treacherous polar regions littered by icebergs.

Iceberg calving is a natural process. But scientists say the rate at which they were being lost from Antarctica is increasing, probably because of human-induced climate change.

 


AMD Predicts Weaker First-Quarter Sales, Shares Plunge on Nvidia Comparisons

An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)
An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)
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AMD Predicts Weaker First-Quarter Sales, Shares Plunge on Nvidia Comparisons

An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)
An AMD logo and a computer motherboard appear in this illustration created on August 25, 2025. (Reuters)

Advanced Micro Devices on Tuesday forecast a slight decline in quarterly revenue, raising concerns about whether it ​can effectively challenge Nvidia in the booming AI market and sending its shares tumbling 8% in after-hours trade.

The lackluster prediction comes despite an unexpected boost from sales of certain artificial intelligence chips to China, which began in the last quarter after the Trump administration approved a license for orders that AMD received in early 2025.

And without those sales to China which generated $390 million, AMD's data-center segment would have missed estimates for the fourth quarter.

AMD said it expects revenue of about $9.8 billion this quarter, plus or minus $300 million. That's down from $10.27 billion in the fourth-quarter which was up 34% year-on-year and ahead of LSEG ‌estimates for $9.67 billion.

PALES ‌NEXT TO NVIDIA

Though AMD is seen as one of the ‌few ⁠contenders ​that can seriously ‌challenge Nvidia, investors noted the stark contrast between the two companies' performances. AMD expects an adjusted gross margin of 55% this quarter. Nvidia has said it expects adjusted gross margin in the mid-70% range during its fiscal 2027.

"The expectations for large blowout quarters for AI-related hardware companies have skewed what the market is looking for," said Bob O'Donnell, president of TECHnalysis Research.

The forecast for the current first quarter includes $100 million from sales to China, where the situation remains "dynamic," AMD CEO Lisa Su said on a conference call with investors.

The US government ⁠has placed restrictions on the exports of advanced chips to China, but AMD received licenses to sell modified versions of its MI300 series ‌of AI chips there. Its MI308 chip competes with Nvidia's H20 ‍chip in China.

OPENAI SALES

AMD has accelerated its ‍product launches and is moving into selling full AI systems to better compete against Nvidia, which now ‍provides "rack-scale" systems that combine GPUs, CPUs and networking gear.

Last year, it entered into a multi-year deal to supply AI chips to ChatGPT-owner OpenAI, which would bring in tens of billions of dollars in annual revenue and give the startup the option to buy up to roughly 10% of the chipmaker.

Su reiterated on Tuesday that the company ​expects sales of a new flagship AI server to OpenAI and others to rise rapidly in the second half of this year, saying a global memory-chip crunch will not ⁠slow its plans.

"I do not believe that we will be supply-limited in terms of the ramp that we put in place," Su said.

BEYOND OPENAI

As Big Tech and governments across the globe double down on investing in AI hardware, shares in Santa Clara, California-based AMD have doubled since the start of 2025, outperforming a 60% bump in the broader chip index.

But analysts remain concerned that AMD's success remains tied to a handful of customers that rivals such as Nvidia could try to poach. Reuters reported this week that Nvidia made a $20 billion move to hire most of chip startup Groq's founders after OpenAI held chip supply discussions with the startup.

"Growth appears concentrated in large deployments and specific regions, and China shipments are significant enough to influence a quarter," said eMarketer analyst Gadjo Sevilla.

Revenue in AMD's key data-center segment grew 39% to $5.38 billion in the ‌fourth quarter. But excluding sales of the MI308, which is a data-center chip, that revenue would have been $4.99 billion, below estimates of $5.07 billion.


Switch 2 Sales Boost Nintendo Results but Chip Shortage Looms

This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)
This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)
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Switch 2 Sales Boost Nintendo Results but Chip Shortage Looms

This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)
This photo taken on November 4, 2025 shows a woman taking photos of a Super Mario figure at the Nintendo Tokyo store in Tokyo. (AFP)

The runaway success of the Switch 2 console drove up Nintendo's net profit by more than 50 percent in the nine months to December, the Japanese video game giant said Tuesday.

But a global memory chip shortage, created by frenzied demand for artificial intelligence hardware, could push up manufacturing costs.

The Switch 2 became the world's fastest-selling games console after launching to a fan frenzy last summer.

It is the successor to the original Switch, which soared in popularity during the pandemic when games such as "Animal Crossing" struck a chord during long lockdowns.

Both are hybrid devices that can be connected to a TV or used on-the-go.

In April-December, net profit jumped 51.3 percent year-on-year to 358.9 billion yen ($2.3 billion), and revenue nearly doubled on-year to 1.9 trillion yen, Nintendo said.

But the firm kept its annual unit sales target for the Switch 2 steady at 19 million, and also held its full-year net profit forecast of 350 billion yen.

"Nintendo Switch 2 got off to a good start following its launch on June 5 and unit sales continued to grow through the holiday season," the company said.

Nearly 17.4 million Switch 2 devices were sold in the nine-month period, it added.

"Maintaining momentum is certainly a big focus for Nintendo," Krysta Yang of the Nintendo-focused Kit and Krysta Podcast told AFP.

A lack of heavy-hitting first-party new games for the Switch 2 in coming months risks hindering growth, although third-party titles such as "Resident Evil Requiem" should help fill the gap, she said.

Nintendo said Tuesday it planned to release "Mario Tennis Fever" this month and "Pokemon Pokopia" in March.

While the firm is diversifying into hit movies and theme parks, consoles remain the core of its business.

The Switch 1 has now sold 155.37 million units -- overtaking the Nintendo DS console to be its best-selling hardware of all time.

But soaring prices for memory chips, used in gaming consoles as well as phones, laptops and other electronics, will likely be a headwind for the company.

Their prices have been pushed up as chipmakers focus on producing the advanced memory chips in huge demand to power AI data centers.

"Nintendo and other console manufacturers are publicly keeping quiet about the impact of the shortage," gaming industry consultant Serkan Toto told AFP.

But "users can forget the past when consoles always became cheaper in tandem with component costs falling over time", with price hikes potentially on the way in 2026, he said.

Yang said she thought a price increase for the Switch 2 "is not out of the question" but added that Nintendo "would likely exhaust all other options" before doing so.