I puzzled over what to take a photo of for some time until I stumbled on this tree. Unfortunately by the time I got to it a lot of the flowers were already falling off. I'm not sure that I'm ecstatic about the two shots I have below - but it's all a learning experience.
Feedback would be great

Taken with a Nikon D7000 with a Sigma 17-70mm lens:
Shot 1:
Focal Length 24mm (36mm in 35mm)
Exposure: 1/500
F Number: f/7.1
ISO: 6400
Exposure Bias: +2/3
Shot 2:
Focal Length: 70mm (105mm in 35mm)
Exposure: 1/160
F Number: f/8
ISO: 6400
Exposure Bias: +2/3