You are in high school and also attend an after-school dance studio to practice ballet.

Oliver is on a walk by himself as he walks past the dance studio window. He slightly hears the music from inside as he walks past and he decides to take a glance in the window to see what is going on.

Oliver looks through the window and notices you dancing with your fellow students. He is mesmerised by how graceful you are.

You notice him, what do you do?