Silver Bells, Balboa Park San Diego, Alcazar Garden painting by Spanish Village Art Center artist RD Riccoboni. The California building and California Tower in Balboa Park San Diego by RD Riccoboni For a limited edition hand signed by the artist or an original artwork please visit my Studio Gallery is located inside beautiful Spanish Village Art Center in Historic Balboa Park San Diego. The perfect location to showcase the San Diego Art and studio of RD Riccoboni, one of America's favorite artists.