20. Perforated plaque engraved with a scene representing the pouring out of a libation before a goddess 21. Fragments of sculpture belonging to the best period of Sumerian art 22. Limestone head of a lion from the corner of a basin in Ningirsu's temple 23. Upper part of a female statuette of diorite, of the period of Gudea or a little later 24. Limestone head of a female statuette belonging to the best period of Sumerian art 25. One of a series of copper female foundation-figures with supporting rings 26-27. Heads of a bull and goat, cast in copper and inlaid with mother-of-pearl, lapis-lazuli, etc. 28. Stamped terra-cotta figure of a bearded god, wearing a horned headdress 29. Scheme of decoration from a libation-vase of Gudea, made of dark green steatite and originally inlaid with shell 30. Convex panel of shell from the side of a cup, engraved with a scene representing a lion attacking a bull 31-33. Fragments of shell engraved with animal forms, which illustrate the growth of a naturalistic treatment in Sumerian design 34-37. Panels of mother-of-pearl engraved with Sumerian designs, which were employed for inlaying the handles of daggers 38. Archaic plaque from Tello, engraved in low relief with a scene of adoration 39. Figure of Lupad, a high official of the city of Umma 40. Statue of Esar, King of Adah 41. Emblems of Lagash and of the god Ningirsu 42. Mace-head dedicated to Ningirsu by Mesilim, King of Kish 43. Early Sumerian figure of a woman, showing the Sumerian dress and the method of doing the hair 44. Plaque of Ur-Ninâ, King of Lagash 45. Portion of a plaque of Ur-Ninâ, sculptured with representations of his sons and the high officials of his court 46. Part of the Stele of the Vultures representing Ningirsu clubbing the enemies of Lagash in his net 47. Part of the Stele of the Vultures sculptured with a sacrificial scene which took place at the burial of the dead after battle 48. Part of the Stele of the Vultures representing Eannatum deciding the fate of prisoners taken in battle 49-51. Details from the engravings upon Entemena's silver vase 52-53. Seal-impression of Lugal-anda, patesi of Lagash, with reconstruction of the cylinder-seal 54-55. A second seal-impression of Lugal-anda, with reconstruction of the cylinder 56. White marble vase engraved with the name and title of Urumush, King of Kish 57. Alabaster statue of Manishtusu, King of Kish 58. Copper head of a colossal votive lance engraved with the name and title of an early king of Kish 59. Stele of Narâm-Sin, King of Akkad, from Pir Hussein 60. Portion of a Stele of Victory of a king of Akkad, sculptured in relief with battle-scenes; from Tello 61. Other face of Fig. 60 62-63. Copper figures of bulls surmounting cones, which were employed as votive offerings in the reigns of Gudea and Dungi 64-65. Tablets with architect's rule and stilus from the statues B and F of Gudea