French or Belgian school: The power of faith, oil on canvas, 19th C.

Work: 60,7 x 38 cm

Frame: 78,2 x 56,5 cm

Traces of a signature in the right bottom corner. 

The work inspired by 'Virgin and Child in a church interior' by Jan van Eyck, nowadays part of the Gemäldegalerie, Berlin, Germany (link).

The reverse with a text in English.