>>1337338Used gimp, and its actually pretty simple, i was lazy so i used the wand for the mower (wand looks for colors which are equal to wach other, this case white) deleted the white background
Then i duplicated the mower to have one Front and back part
Took one made a path selection around the front, deleted the Rest, inverted the selection and changed to the the second deleted the front
Put frog in middle, put all of it on a background, adjust size of course
Around 5-10 min its really easy to do once you have done it a few times
Try yourself?