Images

Picture with headphones by Claes Gellerbrink, www.claesgellerbrink.co.uk

Picture with ukulele by Alex Brenner, www.alexbrenner.co.uk

Picture with icosahedron by Steve Ullathorne, www.ullapix.com

If you use any of these photos in any publication, either online or printed, please credit the photographer appropriately. For high resolution copies of these images, please contact me