I was able to input a background, change the colour and the speed to my liking. However, the background remained slightly opaque which could be improved.

• What other real-life Lens would you want to make next?

I would want to incorporate a background with some sort of overlay.

I really liked being able to incorporate an animated image for my lens texture, it was exciting to be able to complete the bonus level. I think by editing the background density, speed and opacity a bit more, I could produce an even better lens.

What other real-life Lens would you want to make next?

Something that is interactive, e.g. maybe changes direction or moves upon varying facial expressions.

I want to also add a sword that displays behind the person but is visible above the shoulders.

I used an image of stars to create a background and customised the alpha colour and speed to my liking. I also added silver confetti of stars to contrast with the purple theme.

To improve this design I could add face paint of stars or even some hand tracking to control the confetti.

To improve this design I would use face paint to add more effects to the filter, or even use distort and the use of eye colour to put an image where there are love hearts inserted into the eye colour.