Wallpaper A Day
Day 754: Attack on Titan
1080p version
Credit to saberiii
Day 744: Attack on Titan
Day 244: Attack on Titan
Can’t find an actual source anywhere
Day 180: Attack on Titan
Credit to softmode
Day 143: Attack on Titan
Can’t find a source
Day 94: Shingeki no Kyojin
Apparently from a set of postcards in Thailand
Day 58: Attack on Titan/Shingeki no Kyojin
Credit to Serekenha
Wallpaper A Day 