Iris graminea (grass-leaved iris);Iris lutescens or Iris pumila (?) (dwarf iris or low iris) by Maria Sibylla Merian https://www.rawpixel.com/image/8921160/image-flower-plant-artFree Image from public domain licenseIris persica (Persian iris);Iris lutescens or Iris pumila (?) (dwarf iris or low iris) by Maria Sibylla Merian https://www.rawpixel.com/image/8921669/image-flower-plant-artFree Image from public domain licenseDwarf crested iris png sticker, vintage botanical illustration, transparent background https://www.rawpixel.com/image/9339746/png-flower-plantView licenseVintage Illustration of Dwarf crested iris https://www.rawpixel.com/image/502274/premium-illustration-psd-vintage-flower-pierre-joseph-redoute-antiqueView licenseVintage Illustration of Dwarf crested iris https://www.rawpixel.com/image/502293/premium-illustration-vector-pierre-joseph-redoute-antique-beautifulView licenseDwarf crested iris illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502286/free-illustration-image-pierre-joseph-redoute-iris-blueFree Image from public domain license