Yum! Love the muscles on Harry, and the lamp post itself, and the pattern of the dress.
(Ah,the flashes of backstory... It was another boring summer in Privet Drive, and young Harry took to stealing dresses from Aunt Petunia's wardrobe because his Dudley cast-offs were too big and too hot to wear. Then Snape dropped by to take him to headquarters for urgent Order business, and he caught Harry lying in the flowerbed under the window one lovely evening doing something far more naughty than listening in on the news, and... er. Thank you for the inspiring picture! *off to read the original drabble now*)