Imagine a vibrant and engaging image, designed to attract attention on Instagram

Imagine a vibrant and engaging image, designed to attract attention on Instagram. The visual should have a dynamic background with bright and modern colors., like shades of purple, Pink, and blue. At the center, there is a smartphone displaying the Instagram interface, highlighting a featured post with lots of likes and comments. Around the cell phone, engagement icons, like hearts, sharing arrows and comment bubbles, float attractively. At the top, a catchy phrase says: 'Increase your engagement now! Easy, fast and free!' with a modern and striking font