と同様のハッシュタグ #africanamericanhistory
ハッシュタグを投稿に入れるか、投稿の下の最初のコメントとして。
#africanamericanhistory #nationalmuseumofafricanamericanhistoryandculture #africanamericanhistorymuseum #africanamericanhistorymonth #nationalmuseumofafricanamericanhistory #africanamericanhistorymatters #smithsoniannationalmuseumofafricanamericanhistorya #smithsoniannationalmuseumofafricanamericanhistory #charleshwrightmuseumofafricanamericanhistory #nationalmusuemofafricanamericanhistoryandculture #museumofafricanamericanhistory #africanamericanhistoryandculturemuseum #smithsonianmuseumofafricanamericanhistoryandcultur #nationslmuseumofafricanamericanhistoryandculture