One thing I’d suggest is maybe look at cleaning up shading overlap on Archer’s cape. It looks awfully messy when you have red leaking off of the costume and into the background. Try masking the shading to the item you’re shading, it takes a bit more time but you lose none of the effect and it looks so much neater. But apart from that, good job.
To be completely honest, I didn’t see the red pattern shape leaking out into the white space, otherwise I wouldn’t have even posted it. I must be going brain dead…
And that’s why I’m here. Well that and to make bad puns at every opportunity.