Nan and Grandad

I wasn't aware that any pictures of my grandad had survived. He died young. I only met him once and he was very ill at that time. My mum showed me this on Friday. It's my dad's dad, William, also known as Bill with my nana, Florence, or Flo. They are pictured in Hertford Bus Station probably early 1950s or maybe late 1940s. They certainly look very happy at that time.