Of Clouds and Silver Linings

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I headed up to Mount Edgcumbe this morning, it being Tuesday. It was cloudy but dry when I set out. The Rame Peninsular, occupied at its eastern end by the Edgcumbe Estate, has its own climate. This morning it was 50m visibility fog, with a drizzle that was getting steadily heavier. I stayed an hour, then came home. I was getting wet and so was my camera.

The silver lining, and I’m clutching at straws here, is that cloudy is easier to deal with than bright sunshine when taking pictures of flowers. Bright sunshine creates harsh contrasts and the softer sunlight at either end of the day often impacts badly on accurate colour rendition.

Heavy cloud reduces light levels, meaning a wider aperture or slower speed or higher ISO is often needed. Flowers are very often moving, even in very light wind, so a sufficient shutter speed is needed to freeze the movement. A wider aperture means less depth of field, which means much of the picture will be out of focus. Blooms with well defined centres which draw the eye can work if the focus is sharp at that point, but less well defined flowers need a greater depth of field. Fortunately I can push the ISO on my camera to 800 or even 1600 without too much loss of picture quality.

Here then are some of the photos I took.

 

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