I need someone to design a flyer for my comedy show

Information for the business: I am a stand up comic
Industry: Entertainment
Design details: I am going to be doing shows in Edinburgh/Brighton/London this year and I need a flyer design and image for each of them. I have a rough idea of what I want and have gotten a pal to take photo of it (attached). I am in two minds as to whether a cartoon version of this would be better or to rework and photoshop this current image to make it look less crap.
The main idea is me in front of a whiteboard (or blackboard) with lots of maths over it. The name of the show is "Professor Bennison's Life of Pi". I would also need some flexibility in changing dates and times and adding logos on as it will be used at different festivals.
I'm open to suggestions on this though as I am well aware the pictures I have attached are very badly lit.
Target audience: 18+ comedy audience
Number of pages needed: 2
Content on the front/back side and body: FRONT: Title, Photo/illustration, place for logo, details. BACK: Details, some form of photo/illustration, place for details
Ideas for the visual style: As above, lots of mathematical equations flying around. Whiteboard or blackboard themed background.
Extra notes: The Pictures I have are shit. I dont have much money to do them again unfortunately but I do have them in a marginally better quality due to the size restrictions of PPH.