I think more crystals would look cool

I recommend adding more crystals and make some crystals huge
and try to make the floor a little bit more solid, add rocks if it's a rock floor, then add bits of dust and very tiny rocks on the unicorn's forelegs to add motion

now i don't really know what the setting is so my recommendations may be wrong

can't wait to see the results tho :o

Looking great so far! More crystals would be great, but too many would be overwhelming to the eyes xP And you did an outstanding job with the crystals - their reflective surfaces and jutty shapes are unmistakeable! ;D Keep up the great work! >u<

Re: I like the multiple tails on the medusa pony! And the different scale textures on eac tail was a creative idea that I would not have thought of. Nice job! :D

the crystals looks great too me :D

Great mixture character! : D And those crystals are drawn very well btw!