A poster of superman the man of steel

Generate a description for the new movie poster "Superman Legacy". The film celebrates the legacy of the iconic superhero. The main image should depict Superman flying towards the horizon with the sun shining behind him and the city of Metropolis in the background. La paleta de colores debe incluir tonos vibrantes de azul y rojo, with touches of gold to highlight its status as a symbol of hope. The title of the movie is "Superman Legacy", y el tagline es "The Hero Who Inspired Generations". Incluye la fecha de estreno, the name of the director and a call to experience the excitement in IMAX. Don't forget to incorporate the classic Superman logo in the lower right corner of the poster.