I like the middle one the most as well.
What emotions do you think you have to show, listening to disco king? It is really an inspiring song, the way I see the picture is much light, clear blue water. Clean, natural surroundings. Maybe some water falling down with little drops, or go the other way. The perspective of the thumbnail in the middle attracks me the most listening to that song. But that is maybe because I especially like the beginning of the song, wich is different than the middle and the end. If you use that perspective, you could make the image a big bigger, a bit more surrounding to really give the idea that you are looking at it.
wacom.. pencil.. laptop.. electricity.. yep. Draw.