The cars had three hand-operated double sliding doors on each side and the cabs were fitted with unique elliptical windows.
At the top, elliptical windows admitted natural light, but at night the smooth, curved ceiling was washed with colored lights.
Because they had big elliptical front windows, they were commonly called Tunneleulen ("tunnel owls").
The sand blowing across it had reduced the square plate glass to an elliptical window.
There is a small, elliptical window above the great window.
And with a blowtorch he cut an enormous elliptical window out of the tin wall at the far west end.
In the east end this is complemented by an unusual pointed elliptical window in the garret.
The third stage contains elliptical windows, some of which are blind, and above these clock faces.
The plasterwork ceiling is finely decorated, and the barrel vaults are lit by elliptical windows.
Beside her, the whiteness faded to an elongated transparency, forming a long elliptical window.