I can’t upload my own image s

The images generated are not accurate and I dun hav an option to upload my own images . I am a PE teacher and the accuracy of the pictures of the skills are very vital to the learning . Pls improve this arcade so we can use. When I try new things from padlet and they dun allow me to edit the question or images and force me to sue Ai generated ones by padlet, they are not what I need and very inaccurate . It’s a waste of such a good function. Ur lack of freedom to control n customize render this function useless