Autumn leaves of bramble (Rubus species). Watercolour drawing. https://www.rawpixel.com/image/13974771/autumn-leaves-bramble-rubus-species-watercolour-drawingFree Image from public domain licenseRough ray from The Natural History of British Fishes (1802) by Edward Donovan. Original from the New York Public Library.… https://www.rawpixel.com/image/431289/free-illustration-image-sea-white-public-domain-aquaFree Image from public domain licenseRough Ray (Raja Rubus) from Ichtylogie, ou Histoire naturelle: génerale et particuliére des poissons… https://www.rawpixel.com/image/938455/raja-rubusFree Image from public domain licenseVintage Illustration of Rough ray. https://www.rawpixel.com/image/431290/premium-illustration-psd-skate-british-fish-animalView licenseVintage fish illustration https://www.rawpixel.com/image/504479/free-illustration-vector-animal-antique-aquaticView licenseVintage fish illustration https://www.rawpixel.com/image/504555/free-illustration-vector-vintage-fish-animal-antiqueView licenseVintage fish illustration https://www.rawpixel.com/image/504614/free-illustration-vector-fish-animal-antiqueView license