ID 22393342 © Kaspri | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
active alert area atomic attention black caution closeup contamination control danger dangerous harmful hazard hazardous hazmat health icon industrial industry isolated lab label macro material materials nuclear pictogram radhaz radiation radio radioactive radioactivity ray rentgen restricted risk safety sign signage substance symbol text threat triangle warn warning waste yellow