English School (early 19th century)

English School (early 19th century)
Four young sisters with their springer spaniel in a landscape, the youngest sister attempting to feed the spaniel a rose
signed and dated indistinctly 'M Johnson '18 (?)' l.r., watercolour
47 x 56cm, in a maple frame
Estimated at £300 - £500

Condition report:
Under glass with a vertical small line in the centre of the watercolour and a similar line to the right-hand side.