This is a pure bismuth crystal. The heaviest element that is not radioactive (ok technically it is but it’s half life is like 9 orders of magnitude older than the universe so it really doesn’t count.) Probably my favourite crystal structure, even if you forget the colour. Surprisingly, bismuth is also super-not-toxic. You can actually eat the stuff and it’s often in indigestion remedies. Fascinating element, all round.
Hi I am Oliver. And… this is my main Tumblr. I have a sketch one too but I haven’t really used it at all yet, so maybe once I start using it I will put a link to it. I dunno. I love people because they are precious and you can always talk to me about anything<3 And I have some super crazy awesome friends who are incredible artists and I have links to them up there so just go… look at them because they are crazy incredible okay? I love you<3 Have a great day <3