I realize this may be a long shot, but do you guys think either of these 2 rocks could be arrowheads? The rock in the first 2 pics was found in a field, and the rock in the last 3 pics was found in a creek... both in NW Florida.
Pretty sure just rocks. Welcome to Tnet and study this forum for a great education on artifacts. Some really good experts on here too for ID'ing your finds.