So I was drawing a cave scene and then I thought about Crystal Cave and idk that place was sexy.
if you wanna hear me ramble about the lighting effects I use, click here -> [link]
time taken... about an hour and a half?
edit: nurrff I changed those yellow crystals to blue I thought they looked too weird. But lol on the link above you can see them and I'm too lazy to make that compare image again. owell.