The average adult boomslang is 100–160 cm in total length, but some exceed 183 cm . The eyes are exceptionally large, and the head has a characteristic egg-like shape. Coloration is very variable. Males are light green with black or blue scale edges, but adult females may be brown.
Weight : Varying from 175 g to 510 g Average weight 299.4 g Teeth : Small, 7 or 8. followed by 3 large grooved fangs situated below the eye, The fangs are 3–5 mm. long, the diameter being nearly 0.5 mm.
In this species, the head is distinct from the neck and the canthus rostralis is distinct. The pupils of the very large eyes are round. Boomslangs have excellent eyesight and will often move their head from side to side to get a better view of objects directly in front of them. The maxillary teeth are small anteriorly, seven or eight in number, followed by three very large, grooved fangs situated below each eye. The mandibular teeth are subequal. The body is slightly compressed.
This is a simple roadside cache, but this will hopefully prove more diffcult.
Good Luck