18x12” - FRAME NOT INCLUDED

Utilizing the following public domain / rawpixel.com exclusive images:

. Sky pastel texture background, remixed from the artworks of the famous French artist Edgar Degas.

. Study of Angel's Hand for "Mercy's Dream" (1857) by Daniel Huntington. Original from The Smithsonian. Digitally enhanced by rawpixel.

. Around ex libris with an esculaap between the pages of a book and the letters BL (1800-1950) by anonymous. Original from The Rijksmuseum. Digitally enhanced by rawpixel 

. Studies of eyes (1630-1640) by Jusepe de Ribera. Original from The Rijksmuseum. Digitally enhanced by rawpixel 

. Boven- en onderaanzicht van een vlinder by Georgius Jacobus Johannes van Os (1782-1861). Original from The Rijksmuseum. Digitally enhanced by rawpixel

. World atlas from The Practical Teaching of Geography. Atlas, Maps, Texts and Questionnaires... Elementary Course (1878). Original from the British Library. Digitally enhanced by rawpixel.