It has been suggested that wallpapers for Christmas, Halloween, Valentine's Day, Easter etc be tagged for the Holidays Gallery as well as general galleries such as Digital Illustration or 3D. The Holidays Gallery as it stands has very little in it and would be disappointing to any visitors to the site. Wallpaper Search cannot be relied on, as it doesn't currently pull up the full range of images searched for. I think that filling out the Holidays Gallery would be a big plus for the site.

PS: the original discussion was here in the Desktop Wallpaper, Art etc forum.