Ranged training.png by Scribe, licensed using CC-BY-SA, GPL3
Melee training.png by Johannes Sjolund (wulax), licensed using CC-BY-SA, GPL3
Anvil.png by Daniel_Eddeland, licensed using CC-BY-SA, GPL3
Tent.png by Casper Nilsson, licensed using CC-BY-SA, GPL3
Tanner.png uses assests by Johannes Sjolund (wulax) and Daniel Eddeland 