cactus

This puzzle definitely needs some improvement.

Hints: Fill R6C8, R8C9, R10C11, R11C8, R12C3, R13C7, R15C8, R16C9.

Zero stars!!

Not logical...but good image.

Terrible - complete guess work required. Don't bother.

Thank you for the hints, Alev. Image is great despite multiple possible solutions.

Marvelous - all of you who give hints. I can't even solve it with them. Your great!

Far too much guesswork for me.

For those still struggling, all of Alev's hints are individual pixels--you can block out the 4 pixels above, below and on each side. From there it's nearly logical. R13C10 is filled.