ID 28960292 © Pelfophoto | 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 aid argent argentum atomic atoms aurum chemical chemistry code coding component components data education element elements expensive gold graphic group groups index industries info information instructive jewelry jewels key keys lab laboratory material mathematical metal metals molecular molecule number period periodic platinum precious pricey professorial purity school sign silver symbol symbols system table teaching teachings technology