Thanks. I use an app on my iPhone called PicsArt. I just free-cropped the Spock and added him to my “stickers”, and put him on top of the angel image. The cropping part is a little tricky, but it’s easy to use. I also use an app called Faceover lite, whenever I want to put a quick face over another. I used them both for this meme on one of my comments... ; )