• Calandra Arte-Cinque Terre/Dep Art-Milano
 
• Carmen Labbe
 
• Charles Harold Co
 
• Choice Collectables ASG
 
• Christopher Martin
 
• Chung Art Gallery
 
• Claygal - Rafik Naira Barseghian
 
• Coral Canyon Publishing/The Art of Jane Seymour
 
• Cosmos Gallery
 
• Cristine Cambrea-Burlington VT
 
• Caleb Nichols
 
• Cerebralart-David Nicholai Szydlowski
 
• Chinedu Felix Osuchukwu
 
• Christiane Valle Gallery
 
• Christos J Palios
 
• Classic Publications Inc
 
• Coast Gallery Publishing
 
• Cordell Cordaro
 
• Crisolart Galleries
 
• Curilova Fine Art