I practiced a new coloring style and this is how it turns out.
Actually there's nothing such as Gentle Titan/Titan!Marco in AoT canon but damn the fandom did really good things hahay
Sketch and lining in Paint Tool SAI.
Coloring and finishing in Adobe Photoshop CS5
Jean Kirschtein/Marco Bodt/Shingeki no Kyojin/Attack on Titan belongs to Isayama Hajime.
Comments and critiques are greatly appreciated!