Original Image: Bright Winter Day -
This picture shows a trail ahead from someone who might be walking, skiing or snowmobiling or snowshoeing on a lake on a bright winter day. The picture taker shows the contrast between the untouched snow and the well traveled trail. Perspective and distance are important elements. The wispy white clouds against the bright blue sky tell us this is a good day!
Edited Image: Boathouse in Winter
This image does not convey that someone is enjoying a long trail on the lake on a bright winter day. As a matter of fact there is no evidence that anyone has been here in a long while. The color is now dreary - this could be an old picture or a picture from a gray, dull day. The message is lonely and cold.