Jack-o'-lantern by Wayne Brown

Diagrams in Indonesian 3rd Origami Convention 2019
Folded from a square of Duo origami paper

Jack-o'-lantern by Wei Lin Chen

Folded from a square of Shadow Thai origami paper

Jack-o'-lantern by Yamada Katsuhisa

Diagrams in NOA Magazine 350
Folded from a square of double-sided Unryu paper

Jack-o'-lantern by Ynyr Lloyd

Diagrams in BOS Magazine 228
Folded from a square of watercolor paper

Jack-o'-lantern dish by Ishibashi Hideo

Diagrams in NOA Magazine 518
Folded from a square of Duo Thai paper

Pumpkin by Nicolas Terry

Diagrams in Czech Origami Convention 2016
Folded from a square of duo Unryu paper

Talking pumpkin by Stephane Gigandet

Diagrams in Origami for Halloween by Stephane Gigandet
Folded from 2 squares of duo origami paper

Trick or Treat? by Gilad Aharoni

Diagrams in Dutch Origami Convention 2014 Landelijke Oridag De Meern
Diagrams in Halloween Origami by Nick Robinson
Diagrams in the diagrams section
Folded from a square of origami paper