latvia riga 13.05.2023 walk in spring riga old historical houses 8

architecture baltic banner blue building capital city day democracy demonstration editorial embassy russia europa europe event kiev kyiv latvia march news outdoor politics protest rally residents riga ukraine war russian house season sign solidarity springtime square street support tourism town travel urban yellow 2023 architectural states beautiful blackheads center church hall culture daugava destination dvina european famous gothic historic historical landmark landscape monument old palace rebuilt river roland sculpture sky statue summer traditional walk spring houses 13 05 2023