Hey Anubhav! I think you have a cool concept for a poster! My only concern is that the lettering, especially the "The Bad Art Club" section, can get lost with everything going on behind it. The "Venue - Greenr Gk" part seems more legible due to the higher contrast of the bright green, so perhaps a solution would be to make the entirety of the text this high contrast -- you can also make the Bad Art Club title larger to draw more attention to it first. Another solution would be making the paint swirl underneath the text a solid color that would bring more contrast and clarity to the text. You could also experiment with the positioning of the seascape elements around the canvas to compete less with the text as well -- a more drastic change would be to leave the canvas simpler and instead add the decorative elements to the background outside of the canvas, like in the reference examples. I hope these ideas are helpful. However you approach it, I think the main thing to keep in mind is that with a poster like this, the main purpose is to communicate specific information, so you want to make sure everything reinforces that communication.