OMG Yay! I finally got to see yours! And it's gorgeous! Just like I knew it would be! And isn't Dumbledore's Folly just great? It always gives me the butterflies when I read it. I never tire of it! Delta's fics have that impact on me. :D
Anyway, yeah, this fanart is just beautiful! I love the lighting and the colouring and the scene you depicted is perfect!