Generate a collage that evokes the concept of 'Mac'. This could include visuals related to MacOS (symbolized by a sleek, silver laptop with a generic fruit logo), Macaroni and cheese (depicted as a comforting bowl of golden, creamy pasta), Mack trucks (symbolized by a tough, rugged large truck with dark color), and Macintosh apples (depicted as ripe, red apples). The collage should be arranged aesthetically, with each element clearly defined yet seamlessly integrated into the overall composition.