Create a Facebook cover photo featuring iconic moments from several famous films

Create a Facebook cover photo featuring iconic moments from several famous films. Integrate the most recognizable visual elements from each film into a cohesive, attention-grabbing design. Include characters or symbols from films like 'Star Wars,' 'Jurassic Park,' 'Inception', and 'The Matrix' with backgrounds that incorporate unique aspects of each film. Make sure the composition is balanced and visually appealing, with colors, style and atmosphere that reflect the uniqueness of each film while matching the dimensions of the Facebook cover photo (820 x 312 pixels)