Below I am showing some of my work with photographing a begonia in Ultra Violet fluorescence and comparing this with a normal daylight colour image. I will start with a comparison slider showing the daylight on the left and the colour on the right:
This is a single composite to show elements of both photos in a single image:
I have also tried different blending modes to see what the effect is. Here are 2 shown as a pair with the comparison slider:
And here is a final image blend that really makes the colours stand out:
I enjoy this type of work as it is fascinating to see the different colours with UV fluorescence.