To download the full size image, click on the thumbnail and it will open in a new window with the larger image. Right click and select save as - make sure you save the larger image as .png file if you want to maintain it's transparency.
For those folks who haven't used stock in the form of .png before - it can be used the same way as any image file. The .png format saves the image on a transparent background. If you open the file in an image editor that doesn't support transparency, it will simply open the file on a white or black background instead. Png files can be used in 3D rendering, the creation of games, collage work and other types of artwork and graphics. The transparent backgrounds make these files useful for many types of creative work, and make it very simple to insert these into any photoshop image or graphic file you are working on. To use, simply open the .png into photoshop, copy the .png image and paste it onto a new layer in photoshop. Images on transparent backgrounds make it easy! Remember, using a .png file is not much different than using a .jpg file - it just has a transparent background.



























