20th century Breton watercolor signature to identify village Mignon Massart

This watercolor is probably an identifiable corner of brittany. It was sold by the prestigious mignon massart gallery in nantes. The signature must be identified. It is a watercolor on paper from the 20th century, beautifully made. It has remained fresh, it has a protective glass which must be reattached to the bottom. Note a friction on the top in the clouds and a scratch on the bretonne. Sold uncleaned. For the condition, please detail the photos. A4074 feel free to zoom in. The photos are an integral part of the description. Dimensions: height: 13.5 cm width: 14.5 cm thickness: 0.5 cm.