Vincent van Gogh's Tree Roots (1890) famous painting. Original from Wikimedia Commons. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/3868449/illustration-image-tree-art-vincent-van-goghFree Image from public domain licenseVintage botanical art print. School & family charts poster (1890) by Marcius Willson and Norman A. Calkins. Original from… https://www.rawpixel.com/image/3871396/illustration-image-flower-art-floralView licenseVintage botanical psd art print set, remix from artworks by by Marcius Willson and N.A. Calkins https://www.rawpixel.com/image/2850377/premium-illustration-psd-botanical-foodView licenseRoot vegetable png set, remix from artworks by by Marcius Willson and N.A. 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