.canvas-container {
    position: relative;
}

#myCanvas {
    top: 0;
    left: 0;
    z-index: 1; /* Ensure the canvas is behind the image */
}

#image {
    position: absolute;
        max-height: 300px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2; /* Ensure the image is on top of the canvas */
}