Earth Science Fiction Book Cover Design (in black and green tones)

Visuals: The cover features a dark black background with a vibrant green spiral galaxy in the center. On the left side, a large alien spaceship is shown descending towards Earth. The Earth is depicted on the right side, with a glowing green aura around it.

Typography: The book title "Saving the Earth from Aliens" is written in bold, futuristic font in white color, placed above the spaceship. The author's name "RITVIZ AGGARWAL" is written in a sleek, metallic font at the bottom of the cover.

Layout: The visual elements are strategically placed to create a balanced and dynamic composition. The spaceship and Earth are positioned diagonally across the cover, leading the viewer's eye from top left to bottom right.

Explanation: The dark black background sets a mysterious and dramatic tone, reflecting the science fiction genre. The green spiral galaxy represents the vastness of space and adds an element of intrigue. The placement of the alien spaceship descending towards Earth creates a sense of urgency and action. The glowing green aura around Earth signifies its importance in the story. The bold and futuristic typography for the book title grabs attention and conveys the genre, while the metallic font for the author's name adds a touch of sophistication. The diagonal layout of the visual elements adds dynamism and guides the viewer's eye across the cover. The choice of matte black paper stock enhances the overall sleek and professional look of the cover.