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旗が上がった閉じた郵便受け

closed mailbox with raised flag

旗が下がった閉じた郵便受け

closed mailbox with lowered flag

旗が上がった開いた郵便受け

open mailbox with raised flag

旗が下がった開いた郵便受け

open mailbox with lowered flag

ポスト

postbox

投票用紙と投票箱

ballot box with ballot

pencil

black nib