That's cool! I'm a bit of a flower buff myself, I love to collect beautiful pictures of flowers. I've saved quite a bunch so far. Thank goodness for these huge hard drives they make now. ;-)
Thank you, Kevin! - The flower is a white campion (Silene latifolia). I had previously thought that white campions are mutant red campions (Silene dioica) but I was wrong. People often confuse the white campion with bladder campion (Silene vulgaris), but they are quite different. - I am a bit of a flower nut, as you might have gathered by now. ;-)