Watercolor or print, signed ANNA.

Another wild goose chase for me, lol. I *think* this is an original watercolor. The paper looks similar to parchment paper. The original paper seal on the back is mostly gone, but some of it is still intact around the edges and it appears to be old. I haven't had any luck searching for the artist. Any thoughts about the ethnicity of the lady? It has a companion piece which has a male. Both have the same frame and stamp on the back. TIA, Joe