Did this man use a Blackberry?

I'm sorry I cut the shot off! It was raining a lot and I need a dry day to look at all the epitaphs in these two unusual cemeteries. I think it must refer to him using a Blackberry. Google reveals that he was a teacher or lecturer and finished his Ph.D. on approaches to working with difficult pupils after his retirement. His death was sudden and unexpected. He worked at the special educational needs centre in Rummelsberg and as I remember, telling someone they belonged in Rummelsdorf was a form of insult. Death notice

LATER NOTE: it appears that the fruit may be a mulberry from the mulberry tree in the Bible garden in Rummelsberg or Feucht.