https://www.reddit.com/r/photography/wiki/recommendations#wiki_recommended_photography_books

In particular the discussion threads linked at the bottom of the entry

https://www.reddit.com/r/photography/wiki/buying#wiki_how_do_i_check_used_equipment_for_problems.3F

They tried this before, and gave up on it.

https://www.playmemoriescameraapps.com/portal/

BMW had to back down on the heated seat subscription foolishness.

Vote with your wallets, people.

Not sure about how to use this as a gift, but I can tell you the way to photograph artwork, it’s called “copy stand lighting” this discussion thread shows some setups https://www.photrio.com/forum/threads/copy-stand-lighting.181663/

Could be as simple as a couple of gooseneck lamps.

Any mention of Leica triggers Redditors pretty hard.

Anything at all political, like compare Pete Souza’s images of Reagan and Obama with Trumps official images. (hope you like death threats)

“3D pop”, some religiously believe in it, some consider it religious heresy.

Sensor size wars.