Dear Aminu,

Thank you for contacting Mearto with your appraisal inquiry. My sincere apologies for the delay with the appraisal.

The presented object appears to be artwork on paper with the technique of Casting compound and acrylic on board and it has measurements of 122.1 and 91,2 x 121.2 cm. It was made be the artist Michael Staniak. The painting depicts an abstract composition in colorful magic light.
Sadly no additional information for an artist with this name fitting in style and motif is given by reference books and databases.
Comparable objects were recently offered and sold on the international auction market.
This piece is in good condition and no severe damage is visible in the images provided.
A fair market estimation would be between 2.800 to 3.500 USD.
This estimate is based on recent recorded auction sales of comparable items. Retail "asking prices" can be higher and may vary.

With kind regards,
George