This image always reminds me of sweltering hot summers in Washington, DC, even though it was shot during the bracing spring days of mid-April. It just has that color and atmosphere to it that evokes heat in a big way. As I recall, this image was actually taken in temperatures around the mid-30s, on a still morning that just felt utterly frigid.
Sunlit cherry blossoms
Leica Summilux 50/1.4 ASPH lens
Sony NEX-5N digital camera