Interesting facts about Leonardo da Vinci

Re: Interesting facts about Leonardo da Vinci

yup exactly , and sometimes it is also caleed virgin of the rocks, bascially The Virgin of the Rocks (sometimes the Madonna of the Rocks) is the name used for two Late Renaissance paintings , of the same subject, and of a composition which is identical except for two significant details.
Both paintings show the Madonna and Christ Child with the infant John the Baptist and an angel, in a rocky setting which gives the paintings their usual name. The significant compositional differences are in the gaze and right hand of the angel. There are many minor ways in which the works differ, including the colours, the lighting, the flora, and the way in which sfumato has been used. Although the date of an associated commission is documented, the complete histories of the two paintings are unknown, and lead to speculation about which of the two is earlier.
Two further paintings are associated with the commission: side panels each containing an angel playing a musical instrument and completed by associates of Leonardo. These are both in the National Gallery, London.