The Day of the Dead, or Día de los Muertos, is a Mexican holiday that honors and celebrates the lives of loved ones who have passed away. The holiday is traditionally celebrated on November 1st and 2nd, and is a time for families to come together to remember and pay tribute to their deceased loved ones.
Day of the Dead art is an important aspect of this holiday, as it is used to decorate altars and ofrendas (offerings) that are set up in homes, cemeteries and public spaces to honor the dead. The art is characterized by its bright colors, bold patterns, and intricate designs, and is often created using a variety of mediums such as paint, sculpture, and papel picado (perforated paper).

The art is usually associated with the celebration of death, but it is also meant to be joyful and celebratory, with a focus on the continuity of life, and the idea that death is not an end, but a natural part of life's cycle. The imagery in the art often includes traditional symbols such as calaveras (skulls), marigolds, and the lady of the dead known as La Catrina.
One of the most notable artists in the Day of the Dead art genre is the late Francisco Zuniga, a Mexican sculptor known for his powerful and evocative sculptures of human figures, many of which depicted the theme of death. Another notable artist is Dr. Lakra, a contemporary artist who is known for his use of traditional Mexican iconography in his work and for his unique blend of traditional and contemporary art.

There are different styles of Day of the Dead art, the most well-known is probably the traditional Mexican style, which is heavily influenced by pre-Columbian art and uses bright colors and bold designs. However, over the years other styles have emerged, such as the contemporary, which incorporates elements of modern art, such as abstract and conceptual art, and the lowrider style, which uses the style of the lowrider car culture as inspiration.
In addition to the art, traditional Day of the Dead celebrations also include music, dance, and food, and it is a time for families and communities to come together to remember and celebrate the lives of their loved ones. The holiday is not only a time for mourning, but also for celebrating the continuation of life and the connection between the living and the dead.