Some fossil-hunters take a few quick snaps of their finds in situ, but are later disappointed at the lack of clarity in the images. The undulating, random surfaces of rocks, and their often varied colours, mean that it can be difficult to make out shapes and objects. It is advised to take some photographs from directly above, and others from much lower viewpoints and from several angles, so that features can be identified by comparing these images. Shadows can be troublesome if they are from harsh flash or a low sun, but equally, lack of shadows when the sun is overhead also results in lack of definition.
Some fossil-hunters take a few quick snaps of their finds in situ, but are later disappointed at the lack of clarity in the images. The undulating, random surfaces of rocks, and their often varied colours, mean that it can be difficult to make out shapes and objects. It is advised to take some photographs from directly above, and others from much lower viewpoints and from several angles, so that features can be identified by comparing these images. Shadows can be troublesome if they are from harsh flash or a low sun, but equally, lack of shadows when the sun is overhead also results in lack of definition.
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