unicorn_engine

We want to redesign a logo for our open source software project http://www.unicorn-engine.org. See our website for more info about this software project. We already have an existing logo at https://www.unicorn-engine.org/images/unicorn.png but this logo has too many details, and it is hard to print that clearly on tshirt, mug, etc. So we want to re-design the existing logo, with few ideas: - the new logo is still about the Unicorn, like the existing one - the new logo can resemble, or can be different from the existing design. But DO NOT copy the existing logo! - the new logo should be more "simple", without so much "details" like the existing one - one or two colors