Blue Grey Tanager
Birds of Panama - large bird photo gallery
The Blue-gray Tanager (Thraupis episcopus) range is from Mexico south to northeast Bolivia and northern Brazil, all of the Amazon Basin, except the very south. It has been introduced to Lima (Peru). On Trinidad and Tobago, this bird is called Blue Jean. For more details from Wikipedia about the Blue Grey Tanager please see this page here.
These Blue Grey Tanager image where taken near the Summit Garden Park, except the first one where he is eating Papaya that one was taken in Rio de Jesus, Veraguas.