Oil painting humorous Paris Montmartre - Girl

Humorous oil painting on panel representing a little girl. This painting was done in Montmartre in Paris in the 1960's - 1970's and is signed OYO.

Good antique condition with some normal signs of wears.
Please take a close look at the photos, they are an integral part of the description.

Size with the frame : 11.61 inches (29.5 cm) x 5.71 inches (14.5 cm)
Weight : 215g