Greetings from all my leg's muscles

This is one shot out of the bus line 26 going west to Edinburgh zoo and passing Edinburgh cathedral. I have to admit, I was quite lazy to walk alot in Edinburgh since the town is located in a hilly scenery and has street inclinations of up to 50°! Okay okay I experienced San Francisco worse but after a one hour walk through Edinburgh I promise you may name all your leg's muscles (even the ones you never hoped to own).