19 What is the color of a triangle?
Lita Bofill Bosch
4430a8
Karolina Cybulski
155e66
Bertrand Glosset
4E6B70
Edmond Laccon
bc6d10
Luciana Larrea
eff04a
Aleksandar Maćašev
e73816
Alfonso Merino
17924a
Benjamin Packer
d0d0d0
Bela Pesics
eeef2c
Inga Sagrodnik
f6c542
Sarah Salzmann
a4e1d8
Nico Swartz
8f7e6a