Prickly

Another pleasant day in Zaragoza.  The morning started cooler than we have been used to, but by mid day it was hot again.  The lovely son took me out for some tapas after which I enjoyed the (probably) final swim in the very cool pool and tried to lie in the sun, which disappeared behind a huge cloud. . . so I retreated indoors. The sun then came out again!!
During our walk to lunch I saw these very spiky seed heads, so brought a few home to snap for blip, not having taken any other photos all day.
Have to pack for the return home tomorrow - boo hoo!