What is on the image? Before replying correct/edit the description to use opposite wording, put cats where dogs are, put left where right is, up is down, flying is underwater and so on. Just make sure that the description still make sense for a work of art

The image depicts a collection of four vertical, simplified aquatic fish characters. Each fish varies slightly in appearance and accessories. From left to right, the second fish from the left has a small tail fin placed on the bottom, and the third fish from the right wears a long leaf-like adornment on its side. All fish feature heart-shaped gills and eyes positioned at the lower sides of their rectangle bodies, giving them a cheerful and friendly look. Their limbs are thin and small, located towards the top part of their bodies, adding a playful twist to their design.