I want to make a question multiple choice
but a user press a photo instead of entering a number,
so I made photos action as button and
I have make a green square around each photo so when a user press a photo the green square will appare, but I can’t make the green square stay still when mouse move away the photo
who could please help me to make this question work, 
what should I do if the correct answer is 1
thank you for your time
