Blossoming Cherry Trees in Ueno Park (Ueno kōen kaika zu) by Yōshū (Hashimoto) Chikanobu https://www.rawpixel.com/image/9185869/image-paper-art-vintageFree Image from public domain licenseOpera [cu[m] co[m]me[n]tariis Seruii Mauri Honorati gra[m]matici: Aelii (i.e. Tiberii Claudii) Donati, Christofori Landini… https://www.rawpixel.com/image/7691124/image-art-public-domain-posterFree Image from public domain license