As part of your reward, Du can download Pottermore artwork of your Gryffindor common room as Hintergründe and screensavers for your electronic devices in the following links.
Hintergrund
Pottermore
house cup
winner
gryffindor
common room
This Harry Potter hintergrund might contain
salon, abhebung zimmer, abstellraum, zimmer zurückziehen, zeichenraum, salon, wohnzimmer, vorraum, salon, and vorzimmer.