Cueva de laguna alienígena llena de capullos y baba verde

A dark and foreboding alien lagoon cave with alien creature biological big clusters of smaller egg-like cocoons sitting tight to each other in the big clusters with very thick green slime that is holding them together, like an otherworldly, eerie, and ominous sign of an ancient, long-dormant horror stirring, amidst an unsettling, sci-fi environment.