と同様のハッシュタグ #throwback
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。
#throwback #throwbackthursday #throwbacktuesday #throwbackmonday #throwbackpic #throwbackwednesday #throwbacktime #throwbackfriday #travelthrowback #throwbacksunday #throwbackyesterday #throwbacksaturday #throwbackholiday #throwbackthursdays #thursdaythrowback #onlythrowbacks #throwbacktothehealthydays #throwbacktobetterdays #throwback2024 #throwbackthurdday #throwbacktolastweekend #throwbacknaarvoordenunief #throwbacktobrussels #throwbackmemories #throwbacktolastweek #throwbackthrusday #majorthrowback #throwbacktoourprevioustrip #throwback1999 #honeymoonthrowback