Help! Create interactive button with an image + c# Script

Hi, I would like to know how to create a button with an image and when I press it, my player moves (right click) to the right and so .. please I need help

For example if I press the right arrow that my character moves with his animation to the right ..

I already have "image botton" created. I have the animation created.

I just need the script and know what to do with them.