What software is this picture made of?

Mobile phone software, right Meitu Xiu Xiu, Magic Map, Baidu Magic Map, and some watermark cameras all have this function now. More broadly, there are many softwares that can do this now. Including the current screenshot, all have this function. As long as you pay attention, but more importantly, you should know how to operate this kind of software. Like these pictures you sent, you just applied some templates to take photos or applied templates to some pictures, which is the simplest.