French Fast Food Cafe Restaurant in 1950s Award Photo Postcard

MG* This undated but modern origin real photo postcard and I believe an award winner when published in the 1950s shows a unique French restaurant of the day with diners enjoying their food but what makes this work so special is its incredible use of vibrant colours surrounding the diners - the lady wears flourescent red - the signs for the food are the same colour red - orange shadows are below - the shadow fly round the room in diagonals - this photographic artist was one of the most famous French photographers for how he managed to manipulate colours in the era and its date etc of this rare work on reverse unused and pristine condition