Meet Samantha Knight: The Visionary CEO

Main image - A close-up of Samantha Knight, the 28-year-old billionaire CEO, with a determined look on her face. - Xavier Stone, the elite bodyguard, standing protectively in the background, with his eyes fixed intently on Samantha. *Color Scheme:* - Dark blues and greys to convey a sense of danger and protection. - Accents of gold or silver to represent Samantha's wealth and status. *Font:* - A bold, modern font for the title "Guarding Her Heart". - A clean, elegant font for the tagline "A Billionaire Romance Thriller". *Additional Design Elements:* - A subtle cityscape or skyline in the background to represent Samantha's business empire. - A faint image of a threat or danger lurking in the shadows to convey the sense of peril. *Mood and Atmosphere:* - Dark, suspenseful, and intense, with a hint of romance and passion.