I really enjoyed each of your photos.
Three Ducks - to me, this is an unusual photo as I am not accustomed to seeing ducks cutting through a green pond. I have seen plenty of ducks surrounded by blue water, but not by green vegetation. The intense green colour helps to emphasize the shapes of the mainly brown ducks.
Caterpillars - I like all of the diagonal lines in the photo. The top caterpillar interrupts the diagonal lines and provides extra visual interest. The backdrop of greens help to make the caterpillars predominate in the scene.
Duck plus 3 Ducklings - with the parent duck in the bottom left corner of the photo, my eyes are first drawn there. The fluffy and cute little ducklings standing on a log next attract my attention. The photo is now complete. Another feature is that you have managed to capture the catchlight in the eyes of all but one duck.
Bleeding Hearts - I really like the colours in this photo - marvellous pink flowers, deep red branch and stems and the lively green background. We can almost see through the top portion of the flowers. The diagonal line of the flower branch is very pleasing to the eyes.
Three Mushies - what an arresting orange colour of mushrooms! The green vegetation surrounding the mushrooms provides quite a contrast to the bright orange colour. I like the positioning of the mushrooms - the biggest mushroom seems to overshadow the smaller mushrooms, as if it is protecting its' little ones.
Purple Flowers - Half of the photo is filled with a lovely flower. What lovely lighting on this flower. Each flower is in different stages of bloom - adding variety and extra interest to the photo. I find that the fly anchors my attention to the bottom flower.
Thanks so much for participating in the challenge.
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Danielle
http://www.pbase.com/dhurlbut