The Uffizi buiding was created in 1560 for the Florentine magistrates and completed in 1581. The narrow courtyard between the palace's two wings creates the effect of a short, idealized street; view toward the River Arno. Because of its huge collection, some of its works have in the past been transferred to other museums in Florence. The one painting and probably the one that every visitor wants to see is the stunning 'Birth of Venus' by Sandro Boticelli in the mid 148o's. Essentially it is the Goddess Venus arriving from the sea as an adult to the sea shore. Another world renowned Boticelli is 'Primavera' also known as 'Allegory of Spring'. Much interpreted there are many theories as to what is going on. The painting features six female figures and two male, along with a blindfolded chubby male chid (putto), in an orange grove. To the right of the painting, a flower-crowned female figure stands in a floral-patterned dress scattering flowers, collected in the folds of her gown. there are 500 identified plant species depicted in the painting, with about 190 different flowers. The Holy Family or 'Doni Tondo' or even 'Doni Madonna' if you prefer, is the only finished panel painting by the mature Michelangelo to survive. The Virgin Mary is the most prominent figure in the composition, taking up much of the center of the image. Mary sits directly on the ground without a cushion between herself and the ground, to better communicate the theme of her relationship to the earth.