Who Am I?

9:30 a.m. group

I’m kneeling in front of a girl. She has long red hair. She’s wearing sunglasses, a pink blouse, blue jeans and sneakers. There’s a boy standing beside her. He’s holding a briefcase. I’m smiling.
Who am I?

I'm standing beside a boy with his glasses on his blue shirt. I am between a girl who's sitting on a chair, wearing jeans and sneakers and a boy who's standing, wearing a pink T-shirt and beige shorts.

I'm wearing a green polo-shirt with black stripes and jeans.

On the right, there is a girl sitting with her stylish sunglasses on and in front of her is our teacher kneeling with her hands on her thighs.
Who am I?

I'm standing behind a girl that is sitting on a chair, and next to a man wearing glasses and a green polo-shirt. He's standing behind a boy wearing a pink T-shirt. I’m smiling a little.
Who am I? 

Hi! I’m wearing glasses. I’m in front of two men. They’re wearing jeans and they aren’t smiling. The man next to me is wearing a pink T-shirt. I am sitting. 
Who am I?

I’m between a girl and a man. The girl is wearing blue sneakers and a pair of sunglasses. The man is wearing a striped green polo shirt. I’m holding a blue and black briefcase.

Who am I?