i would elaborate on the bottom part of the bulb (the metal part). detail that a little more! the eel is so beautiful looking, but the bulb itself feels really forced. the bottom of that bulb would really bring this together (in my opinion).
i agree about adding detail to the bottom of the bulb... also, is the shape of the bulb the standard shape? i thought it looked a little funny, but if i'm the only one, nevermind... but i thought bulbs were skinnier around the filament...
This makes me think of the altoid commercial about using an eel to send messages with dots and dashes. I like this though, the only thing is the threads of the bulb does need to be taller. IRL its usually about 1-1.5" in length. The way you have it draw it would be more like .5" Overall though, it is very nice.
cool concept but the art and coloring could use some work. I would prefer more lightbulb detail, a hand drawn glow, and cleaner lines on the eel. (not coloring in the lines has its place, but it looks sloppy here) 5 anyway for the idea
About my design