Where can I buy decorative paintings in Shenyang? Hang it in the restaurant. Or in the living room

Where can I buy decorative paintings in Shenyang? You can go to Ai Wu market. Or:

Decorative paintings are hung in the restaurant. Recommended:

Li Guosheng's traditional Chinese painting Bamboo Landscape Painting "Bamboo Reports Peace"

Decorative paintings hanging in the living room, recommended:

Li Guosheng's cornucopia of new Chinese paintings and landscape painting "Rising Sun"