I work for Universal Studios Art and Design and Universal Creative on a freelance basis. Below are just a few examples of my work on "Halloween Horror Nights" which I have been involved with over the past three years.
Above is an entrance to one of the haunted houses I drafted called "The Mummy" based on the feature film.
For Halloween Horror Nights X I drafted the layout and entrance for the above haunted house. It looked better at night.
The Illustrations above and below are a couple of "scarachter" concepts for the house shown in the previous photograph. The idea was (as you may have guessed) a creepy funhouse; not far off from the truth...
This guy actually swung down towards you just ahead from a bungie tied off to the grid above.