u/peppermintmeow

The 1852 oil on canvas titled Pope Makes Love to Lady Mary Wortley Montagu by William Powell Frith depicts an infamous historical clash between the 18th-century poet Alexander Pope and his patron Lady Mary. You can view the original painting at the Auckland Art Gallery Toi o Tamaki in New Zealand, where it is held as part of their permanent international art collection. Note, the Pope referred to here is the poet, not the religious figurehead.

In order: Gon, Killua, Hisoka, and Karupika. I bought these at a convention in the 90's. The original 1999 Nippon Animation anime Hisoka had blue hair.