Cell sketches No. 3 - Shapes

Following the cell route, I'm looking at structures & formations - this is leading rapidly into geometric shapes based around curves etc. Working in Illustrator, some initial design 'sketches' have resulted in these shapes which can easily transform into 3D forms.

Cell sketches No. 2 - Basic cells

To get me back into the mood of 'sketching' (having spent some time on the computer) & working with paper again, I've started off with a few initial sketches on cells ... already it's providing me with some fresh ideas to work with (have a look here to see some of them as they progress).

 Pastel sketches of different cells

   

Ink & pencil sketches of different cells