a 3D representation of a blue avian
a fair summary
(https://youtu.be/2J-fkqXch9A)
And more races here:
reptillian, arcturian, gray, adromedan, draconian, ... (youtube playlist)
(link: https://www.youtube.com/playlist?list=PLPP11QevQ1DiIaiDBn_3MpA1X0ZrjY7UP)
more here.