Portal

Stock credits:
Background: xxMysteryStockxx [link]
Sky: resurgere [link]
Guinea pigs: [link]
Texture: FrostBo [link]
Butterflies: wolverine041269 [link]

Remaining details are painted.

Brush credits:
AlectorFencer [link]
kuschelirmel-stock [link]
Falln-Stock [link]
zummerfish [link]
ElvenSword [link]
among others, but they show up in numerous brush sets so i wouldn't know who to credit! All of the brushes I have ever used are in my favorites.