Story and Commission Fantastic Voyage: Additional Concepts and Sketches- Bacteria and T-cell

Fig 1: Bacteria Concept

Fig 2: T-Cell Concept

Fig 3: Additional Sketches demonstrating the size difference between the two

I'm trying to finalise my designs for my characters so that I can start getting to the modelling phase for them. I experimented with the size difference, the T-Cell being larger and more stockier then the shorter and leaner Bacteria. I was also having the idea for the Bacteria to have a backpack that resembles it's "scientific form".