Love those scribblin' cross hatchings. Look quite sexy. Give a sense of mass... Black mass. Self motivation is hard. Some of us need to approach it like if it was daily hygiene. Y'know, like brush the teeth or take a shower... Nobody do that for us, and there's just a point in time when one cannot continue to not brush the teeth or take that bath. But these are really heavily expressive drawings! Just look at the hands of the astronaut, and the roundness of his/her helmet. And the style... reminds me of the textures from an animated movie of René Laloux called La Planète Sauvage (Fantastic Planet). Awesome drawings.