Abstract and contemporary art designs on tea tin boxes often incorporate unconventional and artistic visuals, bringing a unique and modern aesthetic to the packaging. While specific examples may vary, successful implementations could include:

1. Abstract Geometric Patterns: The use of abstract geometric patterns, such as intricate lines, polygons, or abstract shapes, arranged in a contemporary and artistic manner to create an eye-catching and unconventional design on the tea tin boxes.

2. Minimalist Modern Art: Implementations of minimalist modern art, featuring simple yet impactful designs, bold brushstrokes, and abstract compositions that capture attention and evoke a sense of artistic sophistication.

3. Colorful Abstract Expressionism: Exploration of colorful abstract expressionism characterized by vibrant and expressive brushwork, fluid forms, and dynamic color schemes, creating visually compelling and artistic tea tin box designs.

4. Contemporary Illustrative Art: Incorporation of contemporary illustrative art, including modern interpretations of natural elements, abstract florals, or unique visual storytelling, using bold and distinctive visuals to set the tea tin boxes apart.

5. Mixed Media Art: Implementations of mixed media techniques, such as combining digital art, collage, and innovative materials, to create multi-dimensional and visually engaging designs on tea tin boxes.

6. Abstract Typography and Calligraphy: Innovative use of abstract typography, calligraphy, or letterform art, blending contemporary typographic elements with abstract visuals to infuse the tea tin boxes with a sense of artistic expression.

These examples illustrate how abstract and contemporary art can be successfully translated onto tea tin boxes, offering a departure from traditional design aesthetics and appealing to art-forward and design-conscious consumers. Successful implementations often involve creative risk-taking, a deep understanding of artistic and design principles, and a cohesive integration of the overall brand identity with the art-centric approach.