Some art pieces from South Africa

Goodday all.

A friend of mine has some art and we would like any information you can give us. Do you think it is original? Any details on the artists etc.
Any details will be much appreciated.
Thanks in advance.

Elsa

 

Elsa, this is a factory painting, likely from China. Its value is decorative.

Debora

 

This is a jigsaw puzzle that has been glued together. It appears to be badly faded. The value would be minimal.

Debora

 

This is a Chinese work. It may be a print. Sometimes they're painted on silk. Impossible to tell what your friend has from the photograph.

Debora

 

The other two may be original South African art. Photographs of the backs of both would be helpful.

Debora

 

Not a fan of the frame but I like the interesting and vibrant colours of the mine scene. But I think it might to a print (just a guess) But yes,more photos needed.

I would think the farmhouse painting (signed Delmar)is original. It is a very typical and popular scene. But again more photos needed (as Debora said)