The marked color contrast between Mars and the bright blue star was easy to discern by eye, but is further enhanced in the picture through the use of a diffusion filter.
火星与明亮的蓝色恒星醒目的颜色对比用肉眼很容易辨认，而这张图用了滤色镜更增强了这种对比。
2
With a light green color, a large arrow pointing at the linked-to node, and an enhanced thickness to emphasize the linkage.
一个较大的亮绿色箭头指向链接的节点，使用增强的粗线来强调链接。
3
The natural color of Mimas visible to the human eye may be a uniform gray or yellow color, but this mosaic has been contrast-enhanced and shows differences at other wavelengths of light.