Painting Oil on canvas after Murillo Saint Jean Batiste early 20th century

Oil on canvas early 20th century representing saint john the baptist as a child and the lamb according to bartolomé esteban murillo signed at the bottom under the sole, we can read murillo lack of material at the bottom, a trace, dripping (water?) on the hand of st john, without holes, tears or weaknesses, see photo width: 47 cm height: 59.7 cm thickness: 2 cm.