Refinement Techniques for Animated Evolutionary Photomosaics Using Limited Tile Collections	Shahrul Badariah Mat Sah ⁄ Vic Ciesielski ⁄ Daryl D'Souza	Non-Photorealistic Rendering ⁄ Animated Evolved Photomosaic ⁄ Evolved Art ⁄ Genetic Art ⁄ Genetic Programming ⁄ Digital Art	2010