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生态学和电矢量图图形的背景模板。多彩多姿的布局,程式化的灯泡内和一些灯具装饰星星电池方阵。大星状与文本阅读中,u""": usave 能源"在中心。为您的生态友好的传单和海报的免费矢量图 星星 光 背景 保存能源背景
Eco friendly energy vector graphics of wind turbines. Close up image of the wind power plants’ blades. Different elongated propellers to design eco friendly energy sources, industrial technology, environment and energy designs. Free vector graphics for your adverts and posters 剪影 工业 风 风力涡轮机剪影元素
Electricity and energy vector footage of a stylized lightbulb. Versatile layout with a standard light fixture made of rounded and curved geometric shapes and a waving line for the wire. Free vector for your electricity, electric appliances, energy and lighting visuals. Graphics for logos and icons 图标 徽标 符号 灯泡符号
Kernkraftwerk, Atomkraftwerk, nuclear power plant, Harrisburg, Chernobyl, Tschernobyl, Fukushima 切尔诺贝利 福岛 哈里斯堡 核电站-Kernkraftwerk
Battery" icon from <a href="http://tango.freedesktop.org/Tango_Desktop_Project"> Tango Project </a> <br><br> Since version 0.8.90 Tango Project icons are Public Domain: <a href="http://tango.freedesktop.org/Frequently_Asked_Questions#Terms_of_Use.3F"> Tango Project FAQ </a> 电池 电力 图标 探戈电池
Vector graphics of an electric guitar. String musical instrument with triangular shapes and neutral colored body. Free vector graphics to design music, musicians, musical instruments, string instruments, bands, concerts, live performances, guitar players and guitarists visuals 音乐 吉他 乐队 EPS 吉他
Musical instrument vector footage of an Ibanez guitar. Electric guitar in a vibrant color with decorative f holes on the body. Free vector graphics of a string instrument to design music, famous guitar manufacturers, musical instruments, guitar flyers, bands, concerts and live performances visuals 岩 音乐 吉他 伊瓦涅斯吉他
Vector graphics of a strange looking musical instrument. Hellraiser electric guitar with many curved decorations on the body, horns and stylized flames. Free vector graphics for metal musicians, hard rock, music, musical instruments, bands, live performances, string instruments and guitars visuals 岩 音乐 吉他 Hellraiser 吉他
Music and concerts vector footage of an electric guitar. Bright colored cartoon graphics of a musical instrument with eccentric shapes. Pointy elongated parts of the body pointing in different directions. Free vector guitar for music, concerts, live performances, metal musicians and guitarists designs. Electric Guitar by Donna Morse 岩 音乐 吉他 金属吉他