ducks

I gave it a low rating because there is more than 1 possible answer.

Some hints:
There are 4 objects in the picture: two ducks (bottom middle has feet and bottom right corner), a sun (top left), and a tree on the left
The tree's branches are at most diagonally collect (there are no stray dots). Tree -> R4:C4-7; R7:C4-5; R11:C3-8
-> C6:R9-11; C8:R5-8,11-12; C9:R4,6,8,13; C10:5,7,9,15.

Slight mistake: C9:R6,8,10,13.

Thank you for the clues !

Thanks.

The coordinate hints give you everything but two 50/50 guesses.