AlexYorim said:
This question is for artists who don't have a scanner available:
*snip*

Solution: Invest in a goddamn motherfucking scanner for fucks sake!

Because I'm actually kinda baffled as scanners do get thrown around for free and those printer combos with wifi sell for as low as 30-40€ nowdays pretty much constantly where you can ignore print portion if you don't care about that and I can't imagine prices being massively differend from any other first world country.

It's also most likely one time investment, remember when Vista became a thing many devices were not useable thanks to lack of drivers which shouldn't be worry nowdays.

AlexYorim said:
For both: What kind of camera should be best used? What are your tips and tricks when you take your photo at night? How do you keep your hand from shaking when taking a photo?

Get a high end DSLR and use it in proper lighting, so that the shutter is so fast that you don't have to keep your hands steady.

Which is hundreds of euros more expensive solution from just getting a motherfucking scanner.

Also with scanner you do not have to worry about low end mobile phone camera issues like sensor blur, contrast issues, motion blur from slow shutter and shaky hands, rotation and tilt of the image, low resolution already lossy export which to do post processing on, etc.