I thought it looked like a building. Looking up at a massive sky scraper with one of those huge aerials on top. It is a doodle and very abstract so it could be something different to anyone. I see your sword fish, but I see a building.The round black thing could be a clock and it actually has two hands and the time is 14 40 lol.
Ah! I love how everyone can see something different there. Unexpected and cool at the same time :) To me it also looks like a some sort of robot too now.