<https://s.mj.run/__9z1Vu2EDs> <https://s.mj.run/2Ux0WXbK9yQ> <https://s.mj.run/nA4vnN-P-1Q> Design a high-resolution, hyper-realistic 4K website banner that encapsulates the unity of global environmental sustainability and the spirit of space exploration. This banner will showcase a lush and thriving Earth, complete with verdant forests, sparkling oceans, and abundant wildlife, illustrating a commitment to ecological conservation. Against the backdrop of an expansive cosmos peppered with stars, galaxies, and sleek spacecraft, the banner portrays humanity's bold aspirations in the universe. Integrate digital innovation elements like neural networks or blockchain patterns, subtly hinting at the integration of advanced technology in these efforts. The color scheme should be a vibrant, accented with the ethereal purples and silvers of the cosmos, suggesting a world full of wonder and the boundless potential of collaborative innovation. Conveying optimism and a call to collective action, the banner should inspire viewers with the vision of a harmonious future for our planet and beyond. The aesthetic should be clean and contemporary, charged with an energy that reflects a profound dedication to transformative ambitions --ar 16:9 --s 1000