Quirky and colorful decorations (more like miniature attractions) inside Billy Frogg's Lilly Pad… https://www.rawpixel.com/image/8070403/photo-image-cartoon-face-personFree Image from public domain license Quirky and colorful decorations (more like miniature attractions) inside Billy Frogg's Lilly Pad… https://www.rawpixel.com/image/8041395/photo-image-cow-person-neonFree Image from public domain licenseBrain of a brain-eyed lizard. Watercolour and ink with pencil, possibly by D. Gascoigne Lillie, 1906. https://www.rawpixel.com/image/13995353/image-paper-cartoon-artFree Image from public domain license