Two photographs from my mothers personal photo album

Dated 1953 Immenstadt, Germany and my mom is the young lady to the right with the stripe top. - She is about 23 years old in these photos.
Immenstadt is a town in the southernmost district of Bavaria, Germany in the German Alps. In the second wide-shot picture, I can make out the gas tank badges (#43 is a BMW and #45 is a B.S.A.). - The motorcycles are geared for an uphill climb.