Indeed, keep at it. The more you do it the better you get. Perhaps my perfectionist tendencies have done me little in the way of favours, but it was always a source of frustration how difficult it is to do true justice to even a tiny aspect of any part of the psychedelic visions. So, hats off to you for going straight in with the colours like that.
Did you specifically and intentionally choose the shapes, forms and layout? Or did the picture draw itself to any extent? My pieces have typically emerged almost as independent entities, only to receive the slightest tweaks through my conscious volition along the way and maybe a kind of tidying up at the end.
It's nice that you've chosen to use this for your avatar. Looking at pictures at different scaling sizes can give quite a different perspective sometimes. You've given me a bit of inspiration and reminded me of one of my old unfinished pieces that I shall be dusting off - thanks for that!
Looking forward to seeing your next attempts