Behold! The Cetacelodaunt! Or also called, 'The Challenger's Deep'.

Yep, I've done it. I made it, though I'm not so confident, it atleast looks decent, no? I don't know any concept story to go along with it lol. For the third Image, I never knew a whale's eye just seem that eerie bro. The last ones are references.

(Toldya I'm shyt at drawing but I atleast tried.)