I drew this while we waited for the bus in Barcelona heading to Tossa de Mar yesterday afternoon.  Thank goodness I found sketching with SBS and now waiting anywhere is no longer an irritant but an opportunity. 

We stopped for a minute or two (okay maybe more) at a restaurant across the street from the grocery store for a "beverage".  Here is my drawing while we were there. We got our supplies and headed for home, I painted it back in our apartment.