Not that I was thinking about it while I was drawing, but. While doing a digging project around my old house, I found another couple of glass marbles to add to the several I’ve found in previous diggings around the foundation. They always feel like treasures, solid echoes of long ago games.
eyespider 
Yeah I have some old cats eye marbles and maybe a purie or two. There’s something about them I really love, tho not sure what it is exactly.