Human: Make a concise location description of a foreboding scene outside a town gate with a road and a gate. Assistant: 
Massive walls of grey granite surge up from the barren earth here, their surface breached by a slim gate of iron bars, currently raised, which leads within. Clustered about the gate are several sentries garbed in blue and gold tabards. Beyond the gate, steep towers and a dusty road are partially visible. Occasionally, the soldiers stop a trader to search for illegal cargo.