Soundtrack composer for short film

Hello, everyone!
My name is Sofia, I’m a beginner filmmaker from Brazil. I am now finishing a short film that takes place in São Paulo and I’m looking for a music composer for the soundtrack.
It’s a romance about two photographers who fall in love while walking around the city. In the end of the film, the characters enjoy the sunset in a park, where there is a man playing an acoustic guitar. The idea is to make a score that sounds like something would playing, and which will carry over to the credits. Thus, it needs to be two minutes and forty seconds long.
It’s a light and simple film, like my previous short film, “Afterglow”, which was accepted into more than 20 international film festivals (Vancouver, Chicago, Manchester and Sydney, among others), winning five awards to date. There is not a huge plot to it or big twists; it’s a feel-good movie. People are enjoying it so far and it will probably do well at festivals. My IMDb, for those who are interested in seeing the sort of films I make: http://www.imdb.com/name/nm8762438/?ref_=rvi_nm
I have been searching for music references for the soundtrack, but I admit I’m having a hard time finding something that completely captures what I’m thinking for the scene. So, I want a composer that is willing to search for it with me. I guess what I’m trying to say is that I don’t bring answers, I bring questions. We would have Skype meetings to discuss the film. After we agree on what sort of music we want, the composer would have to compose and record the acoustic guitar score, and send it to me finished.
I can send the unfinished film for the composer to watch after I read the proposals. I am able to pay for the fee I am offering, but I don’t believe I could pay for more than that. Our deadline is this Sunday, 21st January.
I am available to answer more questions. Thank you for the attention!
Sofia Wickerhauser.