E-Cigarette Store Needs an Image

This is what Tricky Vapor was looking for in their logo design

I am looking for a brand logo that is on the darker side, nothing to dark or overtly sexual. Our store name is Tricky Vapor and my original thought was to use something like an up close photo of Shaco with vapour coming out of her eyes, something similar in nature isn't necessary, believe me, creativity is not my strong suit. We need fairly neutral colours if that's even possible, but the store colour is looking like a deep purple with grey and black accents. The photo will be used for letter head, business cards, store window logos and perhaps even print ads. Attached photo includes the shaco drawing I was referring to.

I want to reiterate that I by no means am a creative person, which is why I'm here, so submitting something that is not what I've written above is welcomed.

Edit:
This logo will be used on stationary and business cards and a shop logo. Please try to avoid using black backgrounds as that makes it difficult to envision what it would look like… Read more