A popular online challenge features an expertly hidden cat among a sea of green peas, generating excitement among users. Many have quickly spotted the cat, highlighting the cognitive benefits of optical illusions, such as improved critical thinking, concentration, stress relief, and brain health. A provided hint directs users to focus on the bottom left corner for success. A popular online challenge features an expertly hidden cat among a sea of green peas, generating excitement among users. Many have quickly spotted the cat, highlighting the cognitive benefits of optical illusions, such as improved critical thinking, concentration, stress relief, and brain health. A provided hint directs users to focus on the bottom left corner for success. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle