Months ago, at home I played a small skirmish scenario on my training table. It was a quick struggle with a Vikings force that try to attack a Roman village and the reinforcement that arrive a couple of turns later.
I took some photos and I post them below
An officer of the Roman speculatoris observes with his soldiers the scene from a distance
The reinforcements are on march
Shieldwall against shieldwall. The Romans try to close the breach
On the walls archers help their companions