A lot of guesswork.
Hint: Corners are black. As far as center draw big numbers has horizontal symmetry.

Thanks for hints. able to guess from there.

Tjis hanjie needs to be EXTERMINATED. sorry to much guessing.

I guessed my way through it (thank you, Tsir!), and I like the image!

Umm...remember?

Thanks, Art3mis!

What is rycba?

The last 3 squares are ambiguous. The rest of the puzzle can be solved logically.