HAAHAHAHAAHHAHAHAHAHH sorry to be "that guy" but if the earth is really flat then you can go and reach the end of the earth then take a picture of it, there is a reason why horizon exist dumbass
My point a few posts back about the horizon being formed due to the angle light enters the eye (or camera) at is completely beyond your ability to comprehend isn't it?
Does it look like she's standing on a funhouse mirror?