earlier this week i completed a logo for an eco-friendly minibus/coach company called sprinters travel. their only request was that it included a cheetah and the colour purple. they was keen for it to reflect a retro theme, which i obtained with a 50s-inspired font and the "speed" lines.
also can i just say: they were an utter joy to work with! i don't think i have ever experienced a smoother project from beginning to end. you can visit sprinters travel here, or like them on facebook here.