Now we are talking! 
Love how you have used a smooth picture with some really nice orangeish colors. Though I would have liked it if there was some more color. Not more neon but like more of a color like in the picture. The contrasts with neon there is noice.
Might aswell take a group ad with that pic as a background.
Edit: That’s my opinion. Collect some more opinions about it and just try. Try add more color here and there and get some opinions by your audience.