It seems when searching themes that there is no option to search for themes by keyword or even title of the theme. It only seems to search by user names. Is that correct? It would be good if there was a way to search for themes with keywords like "Dark" or "Blue" or "Wooden chess" or similar but i don't see that option. If it doesn't exist it would be handy for those of us that make a theme we like and want to allow others to experience it and for those people who like to change themes etc.