Free blue Slide Templates

Sun Clouds PowerPoint Template is a free cloud computing PowerPoint template with sky background image and clouds.

This is a free Feature Technology PowerPoint Template featuring a business graphic image in the background and a network illustration on top. 

Free Back to School PowerPoint template is an educational PowerPoint template named back to school PowerPoint background.

Free conversation and Talking Balloon PowerPoint template is a free blue template design slide for your presentations about crucial conversations in PowerPoint

Business Women PowerPoint Template is a free presentation template for Microsoft PowerPoint..

Light Blue Abstract Powerpoint template is a nice template design with a map and star effect as a background that is very suitable for business, constructional, architectural and technological powerpoint presentations.

Waterdrops on Blue Powerpoint template is a perfect water  template design for your powerpoint presentations that has consisted of waterdrops.

Dark Blue Pattern Powerpoint template is a simple background design that has consisted of needlework frame and dark blue pattern as a background.

Sea Lighthouse Powerpoint template is a nice blue design with the sea, sea lighthouse and stars as a background.

Science Powerpoint background is a nice scientific design with test tubes and electron images on the orange background that can be convenient for chemical experiments and chemical researches.

Modern Microphone Powerpoint template is a free abstract background design that contains a microphone image and light effects on the dark background color.

World Of Stars Powerpoint template was designed specially for your funny or entertainment presentations.

Paper Cut Powerpoint template is a free blue background design with a blue paper that can be useful for many purposes. This template can be used for dyel or paint presentations.

Night Lamps Powerpoint template is a free abstract background design with lamps on the navy blue background color that can be used for many purposes.

Dolphins Powerpoint template is a very nice animal design template that contains dolphins images on the blue background.

Icons Powerpoint template was designed specially for online powerpoint presentations

Get free Abstract Circles PPT Backgrounds - The pictures are free for personal and even for commercial use.

An Abstract Blue City powerpoint template is a nice another city background design with blue color tones and buildings. This background design can be perfect choice for your business presentations.

This free Blue Light And Stars powerpoint template is a astronomical design with stars and lights over a navy blue background that contains also a few circles on the slide.