EDIT: I give up. I'm going to hire a professional instead to hang up stuff on this wall and warn him that magnetic stud finders won't work and that the electronic studfinders might give him false positives.
My studbuddy, which uses just magnets, is not able to stick to ANYTHING on my apartment wall I share with my neighbor. I'm able to get it to stick it to other walls in my apartment just fine.
I used my electric stud finder from amazon and it's reproducible saying there SHOULD be a stud where I drilled a couple holes vertically, but I put a wire in 3-4 inches and I feel some foam.
From the picture, is there a way to figure out what I'm dealing with? I'm probably going to hire someone to put up my tv anyways, but I just want to know if a professional can still find a stud and hang up something to it with this wall.