fire face cartoon protection gas filter mask logo gaz gasmask masks Gas Mask clip art 遮罩 防毒面具 有毒 防毒面具剪貼畫
dead sign symbol skull bones poison toxic kill die material poisonous Toxic Poisonous clip art 有毒 有毒 風險 有毒有毒剪貼畫
sign inkscape symbol signs symbols danger warning hazard toxic Sign Toxic clip art 登錄 有毒 標誌它符號標誌符號危險警告危險有毒
Graphic created from the three stages description of amalgam lifespan (p.65). Source: Daunderer M. (2011). Gifte im Alltag. München: C.H. Beck, 3 ed. 銀汞合金 科學 教育 牙科銀汞合金充填階段
sign symbol skull signs symbols bones tres toxique warning toxic caution very Very Toxic Sign Symbol clip art 非常 有毒 登錄 非常有毒的符號剪貼畫
Green rattlesnake - recolors will be easy as same colour gradient used on like colours. 爬行動物 蛇 動物 卡通響尾蛇
This is a graphic representing two different perspectives about food processing. Advertisement says: This product is natural and healthy for you. It contains the vitamins and minerals required for outstanding physical and mental performance. Science says: This product contains synthesized compounds meant to increase shelf life and taste sensation. Safe levels of exposure for this product will not endanger consumer's life. 味覺 天然與合成 教育 食品加工教育資訊
Dipper unloading waste into a landfill, other options included: undefined (rocks,...), nuclear waste, toxic waste, barrels. Used a truck from OCAL as inspiration, nuclear sign, crossbones and barrel derived from OCAL graphic. 垃圾填埋場 廢物 北斗星 垃圾填埋場與選項
red food mushroom plant toxic agarics poisoning mushroom-poisoning food-poisoning poison-control Amanita Toxic Mushroom clip art 鵝膏菌 有毒 蘑菇 鵝膏菌有毒蘑菇剪貼畫
sign black olivo yellow skull signs symbols bones triangle enter toxic zone not do Do Not Enter Toxic Zone Sign clip art 輸入 有毒 區域 做不輸入有毒區符號剪貼畫