Old photo, signed, early XX century

Large photo depicting a smiling little girl, with a dress, tights and black shoes posing proudly, sitting on the armrest of an armchair, accompanied by her small dog wearing a collar. It is signed lower right (indecipherable). It has some wear on the bottom edges of an old frame as well as scattered silver traces on some edges. It is counter-glued on a cardboard. Original, atypical, it will decorate in a singular way, an interior restaurant, a hotel... Height: h36 cm, width 31 cm.