These high resolution images of space scenes are matted to perfection on quality card-stock board and feature a description of the image on back. From NASA's Mars Reconnaissance Orbiter, we have this image that shows sand ripples in Mars' Proctor Crater. From their study on Earth, and close-up examination by the MER rovers, we know that ripples are composed of fine sand. There is a $200.00 minimum order for matted space images. You can mix and match any combination and quantity of space images to fulfill this minimum. Orders that do not reach the minimum order amount will be charged $11.00 per matted space image. Image property of NASA. 3009$3.198x10 matte with 5x7 image:  All images © Astolith Graphic Products, inc. and John C. Wittenberg unless otherwise identified.