Another shape drifted by, this time a little faster than the log.
Rod was not sure, although it did seem once that he could make out a large, long shape drifting past in the darkness.
A shape drifted closer - the captain bent his head.
In the hazy light, a dark shape drifted by, too distant to make out any detail.
The shadowy shape drifted slowly to the shallow end of the pool.
The black shapes drifted closer in the gloom, calling to him, and he began to see their faces.
Dark, menacing shapes, like a gathering storm, drifted across the surface of his black eyes.
Those black, gelatinous shapes above are drifting away to join their companions.
Around him drifted transparent shapes, like figures of the Overworld.
The crooked black shape of the castle was drifting peacefully nearby.