This image is the result of a fun experiment with altering hue. The exit sign is universally known for its bright red color - so I created a new look to a familiar object.
This image created by altering saturation with the goal of creating a division amongst the existing colors. The red and white stripes in an American flag are strongly saturated, while the dark blue in the background is unchanged. The flag patterns are recognizable and viewers can feel the difference between the areas of saturation.
This image was altered for hue, saturation, and contrast to create colors unique to the original photograph. The tall stack of pink post-it notes was altered for a sharp contrast and strong saturation in order to draw the viewer's attention.