I finished this Nurgle Giant last week! It has been on my desk half painted for six months, so it was really nice to finally finish it.
The conversion was quite simple. It's based on a GW Giant (or Aleguzzler Gargant as they are currently called). I sculpted the tentacles and helmet in Greenstuff. The tires on it's shoulders are rubber tires from a toy car. This conversion was very much inspired by the large mutants in the video game RAGE.
I painted this beast like I've painted the rest of my newer Nurgle miniatures; glazes over a white undercoat. On this one I used mostly fleshshade, crimson and orange washes.