baikal

stigeoclonium

green

mucus

spirogyra

slime

sea

sponge

crustacean

cancer

carcinoma

lobster

crayfish

crawfish

underwater

undersea

subaqueous

subsurface

submersed

siberian

cold

water

amber

chrome

russia

shell

macro

clear

transparent

wild

acanthogammarus

nature

wildlife

animals

fauna

ocean

lake

world

animal

bottom

siberia

deep

peculiar

unusual

extraordinary

exceptional

phlegm

mucilage

goo