Light and Shadow
I have been interested in lights and shadows since I was a child. I often used to play with a mirror to shine something. Sometimes I was scolded by my parents because I shined human with lights. I like lights still now. So I have developed some systems to control stage lights to realize installations.
By the way, I found an interesting work on lights and shadows today. We can see it on the Internet as follows.
In this work, they made a shadow with lights. Frankly speaking, they shined a light and made a shadow of the light. It's so amazing! I was so thrilled to read this paper. A shadow was made by lights. I think that we can use this technology to realize unique installations based on lights. Actually, I have an idea about lights and shadows that I have been working on. It is an installation that I carry a shadow with a light.
Needless to say, a light makes a shadow. If we shine a shadow, the shadow disappears in a moment. Both of them can't exist simultaneously. It's a common sense. Even children know about it. But now the common sense was broken. Due to the research, we can make a shadow by shining a light with another light. Now my idea can be realized using this technology.
I had been working on a crane game using light. I presented this work at the international conference ADADA 2021. In this work, I tried to grasp lights with lights. Of course, it's just a simulation. But now if I used this technology, I could realize a real crane game with lights.