Love your design in post 23# !
I can see improvement in your figures.
one crit if you dont mind: the gasmask portrait is a bit hard to read, the greyscale design isn't bad ,then you went really dark to near black with no clear lighting.
possible solution could be look up some gasmask refrence and do a study to be more infomed when coming up with ideas. think about stuff like functionality..where is the filtering system? how or why do the glasses give of light? i dont know if you want to persue conceptual art as a career, if so and if there is a large focus on scifi it really helps in the long run to be pretty well informed on all the tech stuff. Ga zo door!