Edit detail for FriCASIcon revision 20 of 23

Some Proposed Site Icons

1)

2)

3)

4)

or similar small and "interesting" equation

5)

colors, sizes etc up to improvement
this is a jpg made from a tikz created pdf, so there could be an svg version of better quality

6)

7) F(r:i):CAS

Artists: Please add your ideas here!