Finally... the pictures that broke my 'puter...
The first 2 are HDR and the 4th has had the shadows and highlights treatment.
Two lenses used: 8mm fisheye and the 14-42mm with UV, ND8 and ND4 filters to allow the long exposures to smooth out the water...
Still more to process, so I'll post more if you want to see them...
Al.