In an era of visually driven learning and rapid advancements in obstetrics and gynecology, Image-Based Questions in Obstetrics and Gynecology: An Evidence-Based Color Atlas is designed to bridge the gap between theoretical knowledge and clinical application through an interactive and visually engaging format. This book brings together over 500 image-based questions, each rooted in clinical scenarios commonly encountered in everyday practice. The unique, three-column layout of this book is its defining feature and a powerful tool for learners and practitioners alike. Column 1 presents clinical scenarios structured as multiple-choice questions (MCQs), encouraging readers to think critically about diagnoses and management strategies. Column 2 provides concise and accurate answers, allowing for quick assessment and reinforcement of knowledge. Finally, Column 3 dives into evidence-based explanations, offering readers an in-depth understanding of each answer's rationale and linking clinical decisions to current guidelines and research. This book is intended to be a comprehensive resource for students preparing for exams, as well as a reliable reference for clinicians seeking a practical review. Through vibrant, high-quality images and clear, structured answers, this atlas aims to foster a deeper, more practical understanding of obstetrics and gynecology. This book is particularly beneficial for candidates preparing for the MRCOG Part 1 and NEET PG exams, where image-based questions play a critical role in testing applied clinical knowledge. With an emphasis on real-world scenarios and high-quality visuals, the format closely mirrors the style and rigor of these examinations. Furthermore, the structured approach of this book aligns well with the Objective Structured Clinical Examinations (OSCEs), now a core component of the DNB exam. By combining practice with precise, evidence-based explanations, this atlas serves as a comprehensive tool to support success in a range of certification and postgraduate exams in obstetrics and gynecology.