A Western Spring Azure ( Celastrina echo ) butterfly took much interest in a cluster of golden lance-leaved stonecrop ( Sedum lanceolatum ) flowers on a sunny, warm and rather dry south slope. The striking shiny blue colour make this small butterfly stand out.
Canon EOS 60D
Canon EF 70-200mm 1:4 L IS USM
200mm, 1/640, f / 5.6, -0.3 EV, ISO 100
E. C. Manning Provincial Park, British Columbia, Canada
28 Jul 2012