Just outside the northwest city Siem Reap, the world-renowned, 154-square-mile Angkor Ar­chaeo­logical ... converted to interrogation rooms show pictures of torture victims tied to bed frames.

Here are five reasons why you should give black & white photography a chance. Plus, scroll to the bottom of the article for links to even more top black and white photography tips.

Browse a curated selection of events from around the world, including gallery openings, upcoming auctions, museum exhibitions, and more.