Princesses of Quadrobics

The client has requested the creation of stylized imagery for two female characters, Eliza and the Little Mermaid, to be used for practicing a new fitness trend called Quadrobics. The task involves the following steps: first, apply gentle yet expressive makeup and hairstyles to each character; second, select appropriate dresses, jewelry, and accessories to complete their looks; and third, add whimsical animal-themed masks as a mandatory finishing touch for the Quadrobics theme. The final product should be saved as a PNG image, and the interface should support both mouse clicks and touch screen controls, depending on the user's device.

Assist two friends in mastering a new fashion trend called Quadrobics by creating a stylish visual representation for each character. The completed artwork can be saved as a PNG file, and the application should accommodate both mouse and touch screen input methods.