Make a movie ots style love theme for me and my girlfriend

A love theme song for me and my girlfriend, style and length of song are all up for interpretation. Full creativity and imagination can be used. As long as i enjoy the final project and think it fits the love theme. Want a freelancer who wants to work together and be very creative and free. This will be an orchestral piece, so no lyircs, but some vocals like operatic can work. And idea of tone could be some of the work of Justin Hurwitz who did the la la land and babylon soundtrack. Can't spend more than 500$ cad