Branch of Azaleas in Bloom by M. de Gijselaar (1831). Original from The Rijksmuseum. Digitally enhanced by rawpixel.Free Image from public domain license
Pelargonium album bicolor by M. de Gijselaar(1830). Original from The Rijksmuseum. Digitally enhanced by rawpixel.Free Image from public domain license
Vintage crab apple flowers illustration. Digitally enhanced illustration from U.S. Department of Agriculture Pomological…Free Image from public domain license
Vintage japanese walnut bough illustration. Digitally enhanced illustration from U.S. Department of Agriculture Pomological…Free Image from public domain license
Bloemenrand met insecten (1657–1717) by Maria Sibylla Merian. Original from The Rijksmuseum. Digitally enhanced by…Free Image from public domain license