Photographer Job in Jackson, Wyoming

Hello! I will be in Grand Teton the first week of September (9/4-7) and am looking for a photographer who can take a surprise photos of me as I propose to my girlfriend at the park. What I have planned is for a photographer to go to a location with a guitar as a random “tourist”. I would approach the photographer, ask if I can use the guitar, play a song for my girlfriend, and then propose. The idea would be as I’m playing the song and proposing someone could take photos of the moment with a cool background (exactly location TBD). The entire process should take about 15 minutes but I’m cognizant will take time for the photographer to arrive at the location. This also requires access to a guitar. If this is something that is possible, please let me know a quote and any example photos you have. Thank you and please don’t hesitate to reach out if you have any questions!