Not to detract from the great design and the obvious hard work put into this, but it isn't this basically violating copyright every time something is added unle

Not to detract from the great design and the obvious hard work put into this, but it isn't this basically violating copyright every time something is added unless you own it? Almost all of the public pictures I saw were copyrighted and I doubt the people adding them own the right to make copies or are able to give you permission to host them.