Yellow Dahlia's

Whenever we visit my in-laws I always take my macro lens. My MIL has a large rustic garden filled with roses, hydrangeas, dahlia's and many other flowers. Unfortunately when we do visit it's during the day, and being summer at the moment it was very bright outside. I did find a lovely Dahlia bush which was shaded, and spent quite some time taking photos. There were other dahlia's in varying shades of pink, but for some reason the yellow caught my eye.