Blue Canal Design PPT background template is a cute abstract powerpoint background design for your powerpoint presentations related water, air, water pollution, air pollution, environment or meteorology.

Arc Riding on a Rainbow Powerpoint template is a free colourful abstract design with the curved lines as a rainbow over a white background that can be used by graphic designers, web designers.

Tie Die Colorful powerpoint background is a simple colorful design over the dark background that can be useful for cooperation presentations, technical presentations and connection presentations

This Free Sunflowers powerpoint background is a nice background design for your flowers presentations, but also you can use this template in vegetable oil presentations.

Blue Jeans Pocket powerpoint template is design for any powerpoint presentation about fashion, textile, jeans, fabric.

This is a free abstract natural design for your powerpoint presentations that contains fishes in a lake and mountain illustration on the light background.