The river that runs through this part of the forest is clear and cold and crystal blue.  Small fish dart about, and a few lazy insects flit back and forth above the riverbank.  Lush grass slopes up from the river itself.
Along the banks of a river in the forest, Forest
insects
fish
I am a fish who was born at the bottom of the ocean. I eat fish that are smaller than me. I am not looking forward to reproducing.
Well well, you look like a good eat! Good eat. Looks like it's a free meal then! Need insect. What is the matter with you?? Insect is food. Yum. You eat your own kind? That's sickening! I need food. Why not eat something else? Insect food. But you are an insect yourself? Do you not see the problem?  It is nature to eat.