Image generating apparatus and image generating method

An image generating apparatus comprising:

• an imaging device that photographs a user to generate a photographed image;
• and
• a control device that performs a process of compositing an image for composition with the photographed image, wherein the control device
• detects a plurality of parts of a body of the user from the photographed image,
• adjusts the image for composition in size, position, and direction depending on a size, a position, and a direction of each of the plurality of the detected parts, and
• composites the image for composition with the photographed image with the adjusted size, at the adjusted position, and in the adjusted direction:
• wherein a plurality of images for composition are categorized by predetermined groups;
• wherein the images for composition are displayed in units of groups on an edit screen;
• and
• wherein, when a plurality of users are included in the photographed image and one of the images for composition is selected by the user on the edit screen, the control device composites the selected image for composition with each of the users included in the photographed image.