We have the Myna bird over here...
Indian Myna (Acridotheres tristis)
The Indian Myna, Acridotheres tristis, is native to southern and south-eastern Asia and was introduced to South Africa in about 1900.
A few individuals introduced into Natal multiplied into millions, and are now found over a large portion of eastern South Africa. They are now considered as one of the world's 100 worst alien invasive species (Global Invasive Species Specialist Group) and do not warrant protection. Myna's compete aggressively with many indigenous species, and tend to replace them in areas where Myna populations are well established. https://www.sanparks.org/groups/birders/alien_birds.php
The second picture looks a fascinating bird, not seen in our part of the world that I know of
RE: Garden Visitor White Eared Barbet Bird