To accurately determine which element the artist most obviously experimented with, it's essential to know the specific artist in question or to have more context about their work. However, if we are considering famous artists known for their experimentation, here are some general observations:
- Perspective: Artists like Leonardo da Vinci or Michelangelo experimented with linear perspective in their works.
- Texture: Artists such as Van Gogh and Rembrandt are known for their innovative textural techniques in painting.
- Color: Impressionists like Claude Monet and post-Impressionists like Paul Gauguin widely experimented with color.
- Line: Artists like Piet Mondrian and Henri Matisse experimented with line in abstract and expressive ways.
Could you provide more details about the artist or their style?