Watercolor gouache by L.Héroy or Hégoy signature to identify sea cliff

We are not certain of the name of the artist, the work represents a cliff with a raging sea, probably in the 1940s. There is no protective tile we note slight spots of freckling in the margin, some slight rubbing on the work which remains in good general condition. Note some slight friction on the frame. We did a basic cleaning. For the condition, please detail the photos. A4376 the photos are an integral part of the description. Dimensions: frame height: 39 cm width: 52.5 cm watercolor height: 24.5 cm width: 39 cm.

Ref. : VQTAH59E