Yowayowa (Natsumi Hayashi) is a Japanese photographer. She mainly takes levitating self-portraits, using a tripod and a self timer. She likes to take her photos in everyday settings, which brings normality to the photo.
zoom blur (first response)
Zoom blur is a photographic effect, which is caused when you zoom in or out whilst taking a photo. The focus of the photo then appears as if it's bursting out towards you.
This photo is a good example of zoom blur, taken by British artist, Dominic Harris.