Choo Choo Charles by RyuFurry -- Fur Affinity [dot] net

Humanoid version of Charles 👌

Choo Choo Charles & Spiderlings by Puppetmaster13u -- Fur Affinity [dot] net

Choo choo! by Ori_mew -- Fur Affinity [dot] net

Choo Choo Charles Stream by toffeetea -- Fur Affinity [dot] net

One More Slice by Silverfang725 -- Fur Affinity [dot] net

Choo Choo Charles & Spiderlings by Puppetmaster13u -- Fur Affinity [dot] net

get caught feeling his assets by Peashooter colored by the-anonymous88 -- Fur Affinity [dot] net

Charles - Phases (1/?) by ChowderYoshi -- Fur Affinity [dot] net

Choo Choo Charles by Toonholt -- Fur Affinity [dot] net

Top cat and choo choo Screencap redraw 4 by Oldtownroad -- Fur Affinity [dot] net

Choo choo! by Ori_mew -- Fur Affinity [dot] net

Floofy VS Choo Choo Charles by AljuneArt by brandonpotter0 -- Fur Affinity [ dot] net