I don't have any expertise on this subject, but I've noticed some of the tags seem kind of redundant, so wondering if there's any desire to consolidate some of these:
scout movement
scout uniform
boy scout
girl scout
cub scout
So far I think every image in the Scout movement tag already features a Scout-related uniform (except for post #4055537, which unless I'm missing something, was accidentally tagged?), so scout uniform seems completely redundant with it at this point. Some images under boy and girl scout may be tagged more based on the character's gender than any specific uniform or organization. Cub scout seems to be legitimately tagging a specific aesthetic, though there are only two examples tagged currently (post #1826371 and deleted post #3649591)