Butterflies Ponds Screensaver 

Butterflies Ponds Screensaver is a lovely screensaver that displays two different landscapes with cartoonish animals in them, specially butterflies. One of the scenes depicts a lake by the mountains with lots of flowers, and the other is a pond full of vegetation. The animals are animated and some of them move across the screen. You will find lots of varieties of butterflies, eagles flying, frogs, animated flowers, among many other things. All of them are really cute and funny, and the sounds of nature are very relaxing. The two scenes are rotated, showing different random transition effects. The screensaver doesn't include music, but you can add your own tracks from the settings menu. From that menu you can also customize other options like DirectX quality, image size, image duration on screen, animation speed, etc. You can also add an analog clock to the screensaver in one of the corners of your choice.

In short, Butterflies Ponds Screensaver is a good option when looking for a free, relaxing screensaver, since it features two beautiful images with lovely sounds.