Studies of Embryos by Leonardo da Vinci

• Date: circa 1510-1513
• Technique: Pen over red chalk
• Dimensions: 12 x 8" (30.5 × 20 cm)
• Location: Royal Library, Windsor Castle

Source: http://www.theartgallery.com.au/ArtEducation/greatartists/DaVinci/14_Studies_of_Embryos/index.html

• Other version: Image:Da Vinci Studies of Embryos Luc Viatour.jpg

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