Full Answer Section

1. Materials and Techniques:

   • Roman Architecture: Primarily used materials like stone, marble, and concrete. The Romans were masters of engineering and developed innovative techniques like the use of arches and domes.  
   • Modern Art: Employs a wide range of materials, including traditional mediums like paint and sculpture, as well as unconventional materials like found objects, digital media, and performance.  

2. Aesthetic Values:

   • Roman Architecture: Emphasized symmetry, balance, and grandeur. The focus was on creating imposing structures that would last for centuries.  
   • Modern Art: Often challenges traditional notions of beauty and embraces diversity, experimentation, and individuality.  

Evolution of Artistic Approach

Over time, the approach to creating art has evolved significantly. Some key shifts include:

• Individualism: While Roman art often served a collective purpose, modern art often reflects the unique vision and perspective of the individual artist.
• Experimentation: Modern artists are more willing to experiment with new techniques, materials, and concepts, pushing the boundaries of artistic expression.  
• Conceptual Art: Modern art often emphasizes the underlying ideas and concepts behind a piece rather than its aesthetic appeal.  
• Contextualization: Modern art often engages with social, political, and cultural issues, reflecting the complexities of the contemporary world.  

In conclusion, while Roman architecture and modern art may seem worlds apart, they share a common human desire to create and express. The evolution of art reflects the changing values, beliefs, and technologies of each era.