What techniques did Spanish Baroque artist Diego Velazquez use in Las Meninas?

In "Las Meninas," Diego Velázquez employed techniques such as complex composition and innovative perspective to create a dynamic interplay between the viewer and the subjects. He utilized a loose, expressive brushwork that added depth and realism to the figures and surroundings. The strategic placement of mirrors and the inclusion of the viewer in the scene invite contemplation on the nature of art and perception. Additionally, the use of light and shadow enhances the three-dimensionality of the space, making the painting a masterclass in Baroque realism.