“Dental technicians who have perfected their craft and have a keen eye for aesthetics have higher lab fees,” explained Khan, who was not involved in the Hong Kong study.

Source: https://1010wcsi.com/fox-health/ai-in-dentistry-researchers-find-that-artificial-intelligence-can-create-better-dental-crowns/?utm_source=rss&utm_medium=rss&utm_campaign=ai-in-dentistry-researchers-find-that-artificial-intelligence-can-create-better-denta

Players need a keen eye and a great set of ears to find where The Fear is hiding, especially when he shoots stealthy poison darts that can slowly eat away at Snake’s health.

Source: https://gamerant.com/metal-gear-solid-3-hardest-boss-fights-ranked/

The red-dyed candy is turned into "long thin ropes" before laying onto the white candy, which requires a "keen eye for detail".

Source: https://www.dailyrecord.co.uk/lifestyle/people-only-just-discovering-how-31762218

Those without the headgear are often ones with a keen eye (or ear) for business.

Source: https://gamerant.com/star-trek-origin-ferengi-headgear/

With a keen eye on accessibility, it is fully indexed, catering to researchers, students, and history enthusiasts alike.

Source: https://www.basingstokegazette.co.uk/news/23999758.ian-richards-shares-basingstokes-history-new-book/?ref=rss