I really loved the Space theme of the concept and exaggerated proportions of the backpack. And I decided to make a 3d model based on the cool concept by Alexandrin Damascan https://www.artstation.com/artwork/B12D69.
Thanks to a talented artist Igor Asadullin for the entire support and guidance.
Artstation link with renders: https://www.artstation.com/artwork/qQLPnz
Hope you like it!