Thanks Joanna!The large stone on the first picture, that looks like a turned around shoe, is the "Stiefel", a popular excursion destination in the Saarland in south-west Germany.
Thank you very much Joanna! The pictures are stations from the composer's life. He was born in the Shakespearean town of Stratford upon Avon, attended Harrow boarding school in London and studied music at Cambridge. Later he collected folk songs, e.g. on the Shetland Islands.😎💛