The best spacing for multiple artworks on one wall ranges between two to four inches to keep the display cohesive but not crowded. Closer spacing around two inches suits smaller pieces or denser gallery walls, while four inches or more allows breathing space especially for larger frames. Maintaining consistent spacing between each artwork creates a unified, intentional look. Adjust the arrangement to balance visual weight and consider furniture below or adjacent for context. Accurate spacing ensures a polished presentation that invites comfortable viewing.