an illustration from Physics for Entertainment by Yakov Isidorovich Perelman from archive.org 機 議案 永久 使用水的永恆運動設備
California, flag, bear, star this image contains the california flag. it was carefully designed to match the specification of the flag as described in california law 54-j-03. the bear was rendered directly using the official drawing found in the law. this version of the image contains a thin border. 登記 符號 國旗的加州 (細的邊框)
The Incredible Javascript Android Phone Browser using SVG ForeignObject. (Android Phone by shokunin) Your browser must support the ForeignObject SVG tag the incredible javascript android phone browser using svg foreignobject. (android phone by shokunin) your browser must support the foreignobject svg tag. 技術 令人難以置信的 JAVAscript Android 手機瀏覽器
牆上的相機鏡頭。信貸的金屬拉絲效果上牆-chrisdesign HTTP://www.openclipart.org/detail/Chrisdesign_Brushed_Metal_Filter.svg 相機 鏡頭 照片 牆上的相機鏡頭
Illustration of man and woman using protective face mask to prevent contagion of coronavirus covid 19. Covid 19 set. 醫療保健 外科口罩 之一 Two People Using Medical Face Mask