It took me a while but here's some of the artwork I did for this year's Inktober. Or Ricktober as we called it! I posted them on my Instagram as I was doing but I only managed to post here now.
I came up with a list of characters with my students where all of us could pick three characters and we all drew the full list. Most of these are ink and whiteout or inkwash on either Bristol paper or Canson watercolor paper. A few have some watercolor like the Forest Spirit. All the screentones were added digitally.
I put together an art book of some of my inktober art over the years and you can get it here on my store: https://ricktroula.lojavirtualnuvem.com.br/artbooks/
And some of the original art is still available here: https://ricktroula.lojavirtualnuvem.com.br/arte-original/