Received a bunch of good submissions so thank you all.
A few notes:
1) Design should be unique and memorable, not looking for a bunch of clip art style art thrown together. Simple and memorable
2) Design should be solid lines, no color gradients or other intricate patterns. simple line patterns are welcome(inside the design logo)
3) Design should be simple yet impactful enough to be: Printed in one colour
Printed on the something the size of a postage stamp
Printed on something as large as a billboard
Printed in reverse (ie. light logo on dark background). For reference.

Thanks everyone