There's a close-up of a leaf in a rice paddy inside of a box. Wait, it's not a box, this whole thing is just a drawing.
The drawing seems to have something else in the rice paddy, behind the leaf. You realize the drawing is actually of a gargoyle (が) and a cock (かく). You see the cock sitting on top of the gargoyle, crowing into the sky.
Currently there are no similar looking kanji which exist in the WaniKani learning system