mgray14.tumblr.com/post/43274654283/
mgray14.tumblr.com/post/43274609267/
Moebius aka Jean Henri Gaston Giraud aka Jean Giraud aka Giraud
So while trolling for reference I somehow stumbled upon this
jpjones1970: Little Nemo In Slumberland by Moebius
porncomixgifs2014:Adventures in Slumberland: Little Nemo &
thebristolboard: Little Nemo in Slumberland by Moebius. From
suicideblonde: Little Nemo in Slumberland by Moebius Concept
boomerstarkiller67: Little Nemo in Slumberland - art by Winsor
porncomixgifs2014:Adventures in Slumberland: Little Nemo &
driveintheaterofthemind: Antique Comics - Little Nemo In Slumberland And Buster