The vibrant colors and intricate motifs depicting tribal life and myths are characteristic of:

Gond paintings
Dhokra art
Bhittichitra
Wood carving

The correct answer is Gond paintings.

Gond paintings are a form of tribal art that is practiced by the Gond people of central India. The paintings are characterized by their vibrant colors and intricate motifs, which often depict scenes from tribal life or myths. Gond paintings are typically made on cloth or paper, and they are often used to decorate homes or temples.

Dhokra art is a form of metalwork that is practiced by the Dhokra people of eastern India. The art form involves casting metal objects using the lost-wax method. Dhokra objects are often decorated with intricate designs, and they are used for a variety of purposes, such as jewelry, utensils, and religious objects.

Bhittichitra is a form of folk art that is practiced by the Warli people of western India. The art form involves painting scenes from daily life on the walls of houses. Bhittichitra paintings are typically made with natural pigments, and they are often used to decorate homes or temples.

Wood carving is a form of art that involves carving designs into wood. Wood carving is practiced in many parts of the world, and it is used to create a variety of objects, such as furniture, sculptures, and religious objects.

In conclusion, the vibrant colors and intricate motifs depicting tribal life and myths are characteristic of Gond paintings.