1. Introduction
  1.1 Background and significance
  1.2 Research objectives
2. Literature Review
  2.1 Historical overview of color symbolism in art
  2.2 Theoretical frameworks and approaches
  2.3 Contemporary perspectives on color symbolism
3. Methodology
  3.1 Research design
  3.2 Data collection methods
  3.3 Sample selection
4. Analysis of Artworks
  4.1 Case study 1: Artist A's use of color symbolism
  4.2 Case study 2: Artist B's exploration of color meanings
  4.3 Case study 3: Artist C's emotional color palette
5. Interviews with Contemporary Artists
  5.1 Interview 1: Artist A's insights on color symbolism
  5.2 Interview 2: Artist B's creative process and color choices
  5.3 Interview 3: Artist C's perspective on color and expression