Right-click and "Save Image":

Beholder: (eyes glow)
Efreet: (lightning. eyes glow)
Godzilla: (hit the "glide" button to see him breathe fire, back sparks like in movie)
Muranda: (eyes glow)
Quern: (has viewports - crashes "view", look at in editor "test mode")
Quetzalcouatl (glowing crystals and chest area)
Rul: ("sonar melon" and glowing crystal eye "holo projectors")
Slaver Sunflower: (glows and pulses)
"Invisible" Targ: (glowing "holo projectors" and "sonar melon")