Because of size Panel images are not available for viewing on mobile devices.
A panel consisting of 2-5 matching images (individually framed) can cover a large empty wall space similar to a wallpaper, but the chance is good that the printing quality will be better as we have a number of high quality images that can be individually upsized up to 300%. More important is that the print is done on a very high quality, archival fine art paper or canvas that is not available for a wallpaper project. In my opinion it creates a more formal but still modern, fine art, ambience that is not always the case with a wallpaper. Panels work well in long passages, or in boardrooms, or big reception areas. You can also use only part of a panel, for example, only 2 of the 3 images in the submitted panel.