Deletion of Flags of the U.S. cities

Comment: unless you group virtually all of the articles in :Category:Lists of flags within this AfD. Not suggesting an  argument, but rather a larger discussion on the presence of all articles of this type needs to occur. Also should ask Wikipedia:WikiProject Heraldry and vexillology for their input. No comment on the non-free images
Stance: keep
Cited policy: Wikipedia:Arguments to avoid in deletion discussions (WP:OTHERCRAPEXISTS)

Comment: Textbook  case. Galleries belong at Wikimedia Commons. As also noted, for copyright and scope reasons the gallery cannot ever be complete, which leaves us with an useless random selection
Stance: delete
Cited policy: Wikipedia:What Wikipedia is not (WP:NOTGALLERY)

Comment: Lots of the flags fail , and many flags are probably wrongly tagged as free. If you delete a large portion of the flags, the article becomes useless
Stance: delete
Cited policy: Wikipedia:Non-free content (WP:NFG)