Of interest because so many postcard publishers use a picture of a flying stork as a logo, the cards here show a local business also using such a logo. These images all look very similar! Alsace has always been proud of the number of storks which live there. The second card gives more details of the business. I think it is just advertising on these cards rather than being the publisher, as its adverts are printed over the normal print of the card. I have seen other views of Strassburg by this publisher but not so far including 7 Quai St Jean. It is now a boulangerie/patisserie.