(Drill wa Otoko no Tamashii 2) [cocosiga33 (syouzirou)] Swallowtail (Tengen Toppa Gurren Lagann)

(C88) [Onbororo (Akuta Michi)] Natsu, Kimi no Taion to Swallowtail (Touken Ranbu)

(C79) [Squeeze Candy Heaven (Ichihaya)] Swallowtail Eclipse (Touhou Project)

(C55) [Studio NEO BLACK (Neo Black)] Silent Butterfly 2nd swallowtail

(C94) [Swallowtail (Tsubakura)] Kanousei ga Aru to Iu nara Boku wa Nando demo Taiyou ni datte Te o Nobasu (Pokémon Sun and Moon)

[Fuetakishi] Swallowtail (COMIC Megastore 2008-07) [English] [Hige]

Chu Berozu9 - Swallowtail

Natsu, Kimi no Taion to Swallowtail