Which of the following elements can be detailed or simple in calligraphy?

Borders can be detailed or simple in calligraphy, making them a versatile element in the art form. A detailed border might include intricate patterns, designs, or embellishments that enhance the overall composition of a piece, while a simple border could be a straightforward line or basic geometric shape that frames the work without drawing attention away from the text itself. This adaptability allows borders to complement various styles and themes in calligraphy, effectively enhancing the visual impact of the written content.

In contrast, letter styles typically follow specific traditions or forms and are less frequently characterized as simply detailed or not. They represent the actual lettering techniques used, which might lean towards ornate or minimalist but do not inherently carry the same functional versatility as borders do. Color schemes and ink types, while they can vary widely, are not typically categorized as detailed or simple since they serve more to enhance or modify the look rather than structure of the calligraphy itself.