[cherry]

he looks extremely tall or that woman next to and behind him is about 4 foot nothing....

[aruanan]

he looks extremely tall or that woman next to and behind him is about 4 foot nothing....

Or she's short, he's moderately tall, and the camera perspective accentuates the few feet of distance between them. Same for those standing at the extreme left in the rear compared to Trayvon who is nearer the one taking the picture. Also you have two people in the front stooping down which also makes him look taller.