ancient background brick cement course flints moss norfolk old pattern perspective sky stones texture wall grass armored army fighting germany half-track Hanomag military nazi panzer SdKfz 251 Sonderkraftfahrzeug vehicle war ash boiling danger Dead trees gray green hot mountain orange pine trees water white yellowstone abstract Botanical Garden bush bushes colours garden glimmering glittering nature plants psychedelic spruce tree trees art canvas backdrop canvas fabric grungy linen linen canvas overlay professional stained wrinkled building historic modlin rails railway railways station train train station trains transport travel waiting room