This is one selection from my photos
from a trip to Europe in June 1999. Click on any thumbnail image for
a larger JPEG version.
Photos copyright by
John Sullivan.
In northern Spain there are a number of prehistoric ruins,
including numerous cave paintings and
dolmen (large stones arranged in special configurations).
This dolmen (sized just right for Karen Ruhleder to stand inside)
is not far from Altsasu.
The idol of Peña-Tú is a natural rock formation
overlooking the Atlantic below the Picos de Europa, with some
prehistoric paintings on it.