2: Anton Giulio Bragaglia and Arturo Bragaglia, Salutando (The Bow), July 1911. Postcard, 17.5 × 23 cm. Rome, Centro Studi Bragaglia. Reprinted from Anton Giulio Bragaglia, Fotodinamismo Futurista (Turin: Giulio Einaudi, 1970), 45.

2: Anton Giulio Bragaglia and Arturo Bragaglia, Salutando (The Bow), July 1911. Postcard, 17.5 × 23 cm. Rome, Centro Studi Bragaglia. Reprinted from Anton Giulio Bragaglia, Fotodinamismo Futurista (Turin: Giulio Einaudi, 1970), 45.