"Design a book cover for 'Journey Through the Unknown' by Siddheswar Mahanand

"Design a book cover for 'Journey Through the Unknown' by Siddheswar Mahanand. Set in a dense Amazon jungle, the background features lush greenery and an ancient, overgrown stone structure with intricate carvings. In the foreground, silhouettes of characters (Rohan, Maya, Anil, Zara, Dr. Neil) explore the ruins, exuding curiosity and adventure. The title, 'Journey Through the Unknown,' should be bold and prominent, with the author’s name below it. Use rich earthy tones and lighting effects to evoke a sense of mystery and exploration."

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))