This panel is from a classic Golden Age American comic book, likely dating back to the 1930s or 1940s. The scene is set in a desert environment, with a mysterious figure as the central character.

The character is a man with a distinctive appearance. He has a long, thin nose and a small goatee, giving him a somewhat sinister look. His most striking feature is his headwear - a blue turban that covers his head and extends down to his shoulders. This type of head covering is often associated with Middle Eastern or North African cultures, fitting the desert setting.

The man is wearing a brown shirt, which contrasts with the blue of his turban. In his right hand, he's pointing upwards, possibly gesturing towards the sky or emphasizing a point he's making.

The background of the panel is predominantly blue, with a gradient effect that lightens towards the bottom. This creates a sense of depth and atmosphere, evoking the vast expanse of a desert landscape.

The composition of the panel is typical of comic book art from this era. The character is positioned centrally, drawing the viewer's attention to his intense expression and the direction of his pointing gesture. The blue background helps to highlight the figure and create a dramatic effect.

This panel seems to be setting up a plot point or revealing information about a character. The man's serious expression and pointing gesture suggest he's in the middle of an important conversation or revelation, which is common in adventure and mystery comics of the Golden Age.