This is great! I would love to chime in and help out. Please take this all with a grain of salt as I'm new to this platform and way of giving off feedback. Took the time to try to scrappily mock-up some suggestions as well, see the attachment (somehow I wish you could embedded images in this chat thing). Feedback: • I feel it could use a bit more contrast as some of the mid-tone areas (ie: dark green-ish with grays) feel too close together. Perhaps your darkest shadows should feel closer towards a black hue, especially within that nice arc in side the lab - see my example • I like the guy in the foreground - he can stand out a bit more by enlarging him by maybe 30%. This can help more with bringing in perspective • I played around with the solar system above too. Ignore the amount of planets I have going on but I think my point is to try to spread out the planets and exaggerate the sizes a little bit more since there's a lot more room for them to own that space Hope this helps and good luck! Best, J