Waldo is on the bottom toward the left peaking out from under the fern. This looks to have been taken about midday which can sometimes be difficult to get the right exposure for contrasty images. This isn't too bad except the large leaf in the center which seems a little on the hot side.
A different, more angled POV might have been nice, instead of the straight on approach... but then it might have been too hard to hide the waldo. Good try!
A good attempt at the "hiding in the greens" tack for this challenge, though a green shirt on Waldo might have been more effective. Lighting on the greens is pleasant, but there is not much to do here other than find Waldo.
Nice foliage shot and yes I can spot waldo, good strong greens in this image which can easily be lost when you are shooting against a solid background of plants