This panel is a classic example of Golden Age American comic book art, likely from the 1930s or 1940s. The scene is set in a swampy environment, with a yellowed background that adds to the eerie atmosphere.

In the foreground, we see a terrified man on the right side of the panel. He's wearing a blue shirt and has blonde hair. The man's expression is one of sheer terror, with his mouth wide open as if screaming. His hands are splayed out in front of him, and his shirt appears to be torn, emphasizing his struggle and fear.

The man is lying on grass, and we can see water behind him, suggesting he's in the swamp. This positioning creates tension, as if he's trying to escape or is trapped.

To the left of the man, there's a menacing tree with a brown trunk and green leaves. What makes this tree particularly unsettling is that it has a face, giving it a sentient, almost monstrous appearance. This anthropomorphic tree adds a supernatural element to the scene.

In the upper left corner, we can see a green face with a black top hat, which appears to be observing the scene. This could be a villain or some other sinister presence in the story.

The title of the comic, "The Slithering Horror of Skontong Swamp," is prominently displayed in yellow text across the top of the panel. This title sets the tone for the horror story unfolding in the image.

The overall composition of the panel is dynamic and dramatic, typical of the Golden Age comic book style. It effectively combines elements of horror, suspense, and natural settings to create a compelling scene that would draw readers into the story.