An oil painting on a rectangular canvas, depicting a portrait in profile, is positioned on a flat surface composed of light reddish-brown interlocking bricks or tiles

An oil painting on a rectangular canvas, depicting a portrait in profile, is positioned on a flat surface composed of light reddish-brown interlocking bricks or tiles. The painting features an individual, likely male, with dark hair pulled back and wearing wire-rimmed glasses, facing left against a dark, indistinct background. The subject's skin tone is rendered in warm hues of orange and brown, exhibiting prominent facial lines around the eye, cheek, and mouth, suggesting an older age. Two signatures in white paint are visible on the lower left quadrant of the canvas: a larger, more distinct signature reading "Trịnh Công Sơn" and a smaller, fainter signature to its right. The canvas surface shows visible texture and minor imperfections, including small dark specks. The scene is located in Nha Trang, Vietnam.