A promotional poster for Glen Campbell's album 'The Boy Is Mine'. The poster features a color photograph of Glen Campbell, a well-known American singer, songwriter, and musician. He is smiling and holding a guitar. The background is a simple, colorful design with a red, yellow, green, and blue color scheme. The text 'GLEN CAMPBELL' is prominently displayed in large, bold letters at the top of the poster, and the album title 'THE BOY IS MINE' is written in smaller text at the bottom.