That last pic. Are those reptiles an appropriate warhammer size? Like would they work as lizardmen swarms? If so, what are they? 
Sorry for taking a while to get this to you, Siby - here is the comparision pic (click for larger image);

As people seem loathe to go to the fan page for a stuffed hedgehog with a Napoleon complex to see images, here are the pics so far - click for larger images!

The Hodgebeast examines the packaging of the Roman Warship, in an excited fashion as it is coming from the same country as him.

The Hodgebeast approves of the exterior of the box.

There are many small piecey-parts, which the Hodgebeast finds droll - he details me (as his assembly minion) to build it for him.

The Hodgebeast tests the assembled ship before shortening - he finds it to be long and thin, unlike him (who is short and fat) and dislikes this. He orders his assembly minion (me) to shorten it.

The boat has been shortened, and the beginning of the Temple at Delphi put on the back.

The two crew members in place so far (just held in with pins right now, they will be painted separately. I'll be adding a couple more too.)

The Hodgebeast is pleased with his snakey minions, who will carry the boat.

Various angles of the snakes supporting the boat; I tried to model it so it looked similar to a boat crashing through the waves - rearing up and heeling over to one side as boats do on rough water. The snakes are all intertwined around each other, giving the impression of waves. The base is one of Tiny's Demigryph bases (I had spares) extended with a cavalry base.
Comments welcome!