Received from Moreno Menarin, Italy

Envelope (front)
Thanks Moreno, for your educational Learning Peace Piece!

Add & Pass with contributions from Isao Yoshu (Japan), Elke Grundmann (Germany),
 Eddie Nero (USA) and Samuel Montalvetti (Argentina)

Add & Pass, paint and collage on copy.

Add & Pass. Paint, ink and collage on copy.

Backsides of the envelope & an Add & Pass.