Wow! 8o
Nice work Gentar.
Your draws are gorgeous.
Next step is take one of this concepts and develop as much as you can, make 3 general views of the complete armature with and without the body, and more detailed 3 views of individuals pieces.
Maybe some 3d artist get inspired and bring your sketches to life.
Later you can try some colors, i\'m sure that will be impresive see your work in full colours.
Sorry my bad english.