A simple ice cube, perfect for drinks etc. I selected only one ice cube, cleaned it up with The Gimp, and Traced it with Inkscape. You can duplicate it and rotate it to give a more random appearance. Original Public Domain image used can be found at http://www.publicdomainpictures.net/view-image.php?image=15694&picture=ice-cubes 水 饮料 冷 乐冰多维数据集
阿尔邦，哥伦比亚 petroglyph 手动跟踪从 http://en.wikipedia.org/wiki/File:Alb.jpg 在公共域映像 petroglyph 人类 人 岩石艺术 Alban 人 2
