anything i could fix?

[nocturne geyser]

I know my perspective sucks this was just to get a tinsy better at it☝️☝️ im getting there (TRUST🙏🏻🙏🏻)

[manic iron]

I'd say a good thing to improve on is lighting and shading. Think about the window, if you want light to come from it and hit your character - that would make one side lighter than the other, so it should be emphasized more! Like how if the left leg is over the right leg then it would cast a shadow over the right - meaning that it should be darker than the left (if that makes any sense)

Also, try experimenting with colours! Shading with only black or just a darker shade of the same colour can often make drawings look very flat. A good way to get around it is use different hues. Like if you're colouring something blue - try using dark red to shade! (experiment !! see what works with your art style)

Your art's great and I look forward to seeing how it goes! I love the way you did the eyes and the concept is really cool. Goodluck with your art!