Here were the great males towering in all the majesty of their imposing height; here were the gleaming white tusks protruding from their massive lower jaws to a point near the centre of their foreheads, the laterally placed, protruding eyes with which they could look forward or backward, or to either side without turning their heads, here the strange antennae-like ears rising from the tops of their foreheads; and the additional pair of arms extending from midway between the shoulders and the hips.
Even without the glossy green hide and the metal ornaments which denoted the tribes to which they belonged, I would have known them on the instant for what they were, for where else in all the universe is their like duplicated?