Lab rat

Saved over the wrong file so it didnt turn out as good as I wanted it to :/ but its still my best so far

BUT this is the picture I said I was working really hard on :')

So what do you think ?
I could get better with more practice
But do you like it ? should I carry on with this sort of colouring ?
Or should I just stick with my old colouring ?

hope you like it <3