A Blue Tit and a Great Tit by Johan Teyler (1648-1709). Original from The Rijksmuseum. Digitally enhanced by rawpixel. Free Image from public domain license 
Vase with a floral garland by Johan Teyler (1648-1709). Original from The Rijksmuseum. Digitally enhanced by rawpixel. Free Image from public domain license 
The Fairy Queen Takes an Airy Drive in a Light Carriage, a Twelve–in–hand, drawn by Thoroughbred Butterflies… Free Image from public domain license 
Rozen by Margaretha Roosenboom (1853 –1896). Original from The Rijksmuseum. Digitally enhanced by rawpixel. Free Image from public domain license 
Birds at full moon (1900 - 1936) by Ohara Koson (1877-1945). Original from The Rijksmuseum. Digitally enhanced by rawpixel. Free Image from public domain license 
Blooming plum blossom at full moon (1900-1936) by Ohara Koson (1877-1945). Original from The Rijksmuseum. Digitally enhanced… Free Image from public domain license 
Moon and grasses (1909) by Unsodo. Original from The Rijksmuseum. Digitally enhanced by rawpixel. Free Image from public domain license 
Duck and Young Grass illustration from Pictorial Monograph of Birds (1885) by Numata Kashu (1838-1901). Digitally enhanced… Free Image from public domain license 
Tree branches. Illustration from Seitei Kacho Gafu (1890–1891) by Wantanabe Seitei, a prominent Kacho-ga artist.… Free Image from public domain license 
Flowers from Momoyogusa–Flowers of a Hundred Generations (ca. 1909–1910) by Kamisaka Sekka. Original from the The… Free Image from public domain license 
House from Momoyogusa–Flowers of a Hundred Generations (1909) by Kamisaka Sekka. Original from the The New York Public… Free Image from public domain license 
Wild pine tree illustration from Seitei Kacho Gafu (1890–1891) by Wantanabe Seitei, a prominent Kacho-ga artist.… Free Image from public domain license 
Wisteria illustration from Bijutsu Sekai (1893-1896) by Watanabe Seitei, a prominent Kacho-ga artist. Digitally enhanced from… Free Image from public domain license 
Wind and flower illustration from Bijutsu Sekai (1893-1896) by Watanabe Seitei, a prominent Kacho-ga artist. Digitally… Free Image from public domain license 
Jonquil illustration from Bijutsu Sekai (1893-1896) by Watanabe Seitei, a prominent Kacho-ga artist. Digitally enhanced from… Free Image from public domain license 
Tree branches. Illustration from Seitei Kacho Gafu (1890–1891) by Wantanabe Seitei, a prominent Kacho-ga artist.… Free Image from public domain license 
Japanese iris illustration from Bijutsu Sekai (1893-1896) by Watanabe Seitei, a prominent Kacho-ga artist. Digitally enhanced… Free Image from public domain license 
Cherry blossom illustration from Bijutsu Sekai (1893-1896) by Watanabe Seitei, a prominent Kacho-ga artist. Digitally… Free Image from public domain license 
Thistle (Cirsium arizonica) (1938) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. Free Image from public domain license