portrait_commoner_no_mayors_trigger

portrait_commoner_no_mayors_trigger = {
	portrait_$CULTURE_INPUT$_clothing_trigger = yes
	OR = {
		scope:highest_held_title_tier < tier_barony
		AND = {
			government_has_flag = government_is_landless_adventurer
			has_realm_law = camp_purpose_scholars
		}
		government_has_flag = government_is_herder
	}
	trigger_if = {
		limit = { exists = this } # To check if this is an actual character
		NOR = {
			government_has_flag = government_is_republic
			primary_spouse ?= {
				AND = {
					highest_held_title_tier > tier_county
					NAND = {
						government_has_flag = government_is_landless_adventurer
						has_realm_law = camp_purpose_legitimists
					}
				}
			}
		}
		trigger_if = {
			limit = {
				court_owner ?= { has_royal_court = yes }
				has_dlc_feature = royal_court
			}
			court_owner = {
			amenity_level = { target = court_fashion value < 4 }
			}
		}
	}
	portrait_wear_no_armor_trigger = yes
}

As written in game/common/scripted_triggers/00_clothing_triggers.txt.