Historical clue formulations

• Insta posting — 2026-08-17
• Insta post — 2026-06-19
• Insta post — 2025-11-14
• Instagram posting, informally — 2025-11-10
• Insta upload — 2025-06-17
• Cropped photo? — 2024-08-28
• Instagram post, for short — 2024-08-06
• Proof of meeting a celeb, say — 2024-06-23
• Snap — 2024-04-25
• Insta post — 2024-02-14
• See 36-Down — 2024-01-12
• Insta post — 2023-01-16
• Part of an Insta feed — 2022-11-08
• Instagram upload, informally — 2022-10-31
• Insta post — 2022-04-08
• Post on Insta — 2021-08-15
• Snapchat transmission, for short — 2021-07-05
• Instagram upload, for short — 2021-04-20
• Part of many a postcard, briefly — 2020-07-26
• Snap — 2020-07-19
• Snap — 2020-06-27
• Cropped photo? — 2020-05-09
• Instagram upload, informally — 2019-06-17
• Snap — 2019-03-08
• Instagram upload, for short — 2018-07-16
• Flick — 2018-01-28
• Polaroid, e.g. — 2017-01-24
• Quick shot? — 2015-09-20
• Snapshot, for short — 2015-09-07
• 34-Down item — 2015-03-28
• Snap — 2014-09-20
• Photo — 2014-05-26
• Instagram post — 2013-09-07
• Instagram upload, informally — 2013-07-16
• Jack Kerouac's last novel — 2012-06-27
• Many a cell product — 2012-03-24
• Shot — 2011-12-07
• It's a snap — 2011-03-31
• It may have redeye — 2010-01-31
• E-mail attachment, for short — 2010-01-05
• Shot — 2009-01-31
• Snap — 2008-03-02
• Illustration, for short — 2007-12-24
• Many an e-mail attachment — 2007-09-21
• Snap — 2007-08-09
• Snap — 2007-06-29
• Quick shot? — 2007-04-07
• Photo — 2007-02-05
• Quick shot? — 2006-06-04
• Photo — 2006-02-14