Create an illustration of sea creatures called Yaspers, adapted into an epic fan

Create an illustration of sea creatures called Yaspers, adapted into an epic fantasy. They must look majestic and robust., with large, scaly bodies of deep blue and green colors. Each Yasper must have elegant fins and a long, powerful tail., with bright eyes that convey intelligence and calm. They are sailing through a rough sea, surrounded by waves and fog. The scene must convey the grandeur and nobility of these beings., with an atmosphere of mystery and adventure