My fence has flower tops and the rose 'Wonderland' accepts it's presence very well. This rose is called Wonderland, because she starts out in yellow and changes colors to pink before she's done blooming.
A sweet idea, well rendered in the composition. As said, the lighting suffers somehow ; overexposition is some parts has been compensated by a general decrease in the light levels that brings a greyish aspect as a counter effect. But you have the possibility to do it over again ; I'd suggest a lightly overcast day with the according white balance.