Guido Reni | Nanni Moretti | Guido Westerwelle | Guido Aleati | Libera Università Internazionale degli Studi Sociali Guido Carli | Franco Moretti | Guido van Rossum | Guido delle Colonne | Guido Buzzelli | Guido Verbeck | Guido Mantega | Guido Guidi | Guido Gezelle | Guido Calabresi | Guido Cagnacci | Guido Buchwald | Guido Bertolaso | Father Guido Sarducci | Fabrizio Moretti | Tomás Guido | Tobias Moretti | Guido Tarlati | Guido Maus | Guido Görres | Guido de Marco | Guido Crepax | Guido Bonatti | Guido Baumann | Giuseppe Moretti | The Dragon's Head and Tail, from Guido Bonatti |
Some contemporary artists are also experimenting with impossible figures, for example, Jos de Mey, Shigeo Fukuda, Sandro del Prete, István Orosz (Utisz), Guido Moretti, Tamás F. Farkas and Mathieu Hamaekers.