and i don't know why i feel so tongue-tied

Long, long day of travelling back to England. Got up at 4am and only got back to the flat in London a couple of hours ago. Bit of a shaky landing in London - I think we were flying above Heathrow for 40 minutes before actually descending to land. Above all the grey, rainy clouds there was the brightest blue sky though.

This blip is of the ceiling at Barajas airport in Madrid - a different colour section from the one featured here