I am an oldster

The Skelly

Better Scan To Come.

Scary Dinosaurs

Incidentally, I recently was informed that a not-insignificant number (so, not zero) of folks who saw Jurassic Park were horribly afraid during the raptors-in-the-kitchen scene.  This, it is argued, had to do with the connotations of parental child abuse or domestic violence.  Other films to follow.

Newish, bluish

It'll cost ya

Cephalopods, mermaids et al