I found him playing the slot games on Brighton Pier with his daughter. His bright blue eyes, white hair and colourful tattoos caught my eye but he didn't seem to understand why I was interested in him. A moment earlier I had seen him having a quiet moment alone on the pier, lost in thought. I was struck then by his vulnerability and imagined he had been thinking about his daughter so I asked him to think about the very first moment he held her after she was born.