Here are further images of the cantina denizens.
From top to bottom, left to right, they are...
Sai'torr Kal Fas, Nabrun Leids, Wuher, the bartender, and Rycar Ryjerd.
Feltipern Trevagg and M'iiyoom H'nmenthe.
One of the two moseps.
The jawas sitting outsiede the cantina. Note their hair arms and hands.
Sai'torr Kal Fas. The other saurin, Hrchek Kal Fas can be seen just beyond.
Greedo taken from the principal cantina photography.
The pilot, BoShek.
The Tonnika sisters share a hooka with another Mosep.
Ponda Baba. His flipper appendages would be replaced with a wolfman like hand for the close-up of his severed arm lying on the cantina floor.
Myo (from back), Muftak, Lirin Car'n, and Djas Puhr.
Takeel, a snivvian.
Dice Ibegon and Lak Sivrak with Labria in the background.
Garouf Lafoe, who would alert the stormtroopers to Ben Kenobi and Luke Skywalker being in the cantina.
Elis Helrot mask.
A cantina band member mask and gloves.
Elis Helrot, Feltipern Trevagg, and M'iiyoom H'nemthe.
Luke and Ben with Wioslea, the landspeeder dealer who purchased Luke's landspeeder.