Seen at Greenwich, a magnificent Tall Ship flying a Spanish flag. Spanish Navy training ship "Juan Sebastián de Elcano", one of the largest and oldest tall ships still operational
Unusual skies are visible over London with no jet airplane trails due to the grounding of all aircraft for safety reasons following the volcanic ash cloud from Eyjafjallajokull in Iceland
There should also be some spectatcular sunsets, once there's a bit of cloud to reflect the colours.