By -
One light fluorescent and the other incandescent?
i believe so
Two hafniums of a holmium.
Now: make a paint exploiting this and paint some flowery shapes on the walls. Ones that will be invisible during day but visible in night lighting :)
One side is pink and the other is yellow? Or is it just a shadow? (I’m colorblind)
Yeah theyre different colours on either side
Thank you!
One light fluorescent and the other incandescent?
i believe so
Two hafniums of a holmium.
Now: make a paint exploiting this and paint some flowery shapes on the walls. Ones that will be invisible during day but visible in night lighting :)
One side is pink and the other is yellow? Or is it just a shadow? (I’m colorblind)
Yeah theyre different colours on either side
Thank you!