M31 canteen Hungarian POW art

Interesting early M31 canteen which has been turned into an art piece. Sadly the cup and flask aren’t matching but they seem to be together for a long time! Interesting is the HRE 1935(!) marked flask which indicates production by Heinrich Ritter, Esslingen in 1935. The aluminium flask itself is simply changed into a colorful art piece! The design is very interesting and colorful. The art piece is dated 7-2-1946 and marked “Emlék Salzburgból” which is Hungarian and would translate to “Memorial from Salzburg”. Most likely done by a Hungarian POW (prisoner of war).