Liberate the Freeman in Free HL2

A man with a terrified, screaming expression occupies the right side of the image, while a large, green, insect-like creature with multiple legs and a menacing appearance emerges from a dust cloud on the left. The text 'HERE THEY COME' is overlaid in large, bold, white letters at the bottom of the image. The background is a barren, desert-like landscape under a clear blue sky.