Source: http://commons.wikimedia.org/wiki/File:Clover_(PSF).jpg

Info: http://en.wikipedia.org/wiki/Clover

Tags: media, clip_art, externalsource, public_domain, image, png, svg, nature, plant, flower, clover, leaf, luck, biology, botany, line_art, wikimedia_commons, psf, season, spring, summer, b_w, contour, outline, nature, plant, flower, clover, leaf, luck, biology, botany, line_art, wikimedia_commons, psf, season, spring, summer, b_w, contour, outline