I observed a lot of fish by a pier. There were maybe 30 fish in one shoal. Their bodies had the shape of a cone, and the color of their body was grayish. The fins were also grey. They only had one dorsal fin near the tail and delta shaped pectoral fins. They were swimming randomly inside the shoal.
This fish was farting within shallow waters of the ocean
All black snake about a foot long whose body got thinner towards the tail. Slithered around and did not liked to be approached. Would rest (not move) for about 15 mins at a time. Our pool was being resurfaced at the time and the snake was trying to escape because there was no water in it.