An octopus camouflaged on a rock, its eyes watching a passing fish.

Style: Realistic, with a focus on detail.

Colors: The octopus should be the same color as the rock, making it difficult to see. The fish should be a bright color, contrasting with the octopus’s camouflage.

Features: The octopus should be perfectly camouflaged on the rock, its eyes the only part of its body that is visible. The fish should be swimming by, unaware of the octopus’s presence.