Up and to the right - This eye movement indicates a visually constructed image. (your left).
眼睛注视右上方(你的左边)——这表明对方正在构建一幅图画。
2
Depending on your vision, the right kind of lens helps your eye focus light properly and project a clear image onto the retina.
根据你的视力，配合适的透镜能帮助你的眼睛正确聚焦以在视网膜上投射一个清晰的镜像。
3
All these moves help to start the viewer's eye on the left side of the image, and slowly move it to the right over the bridge and to the train on the right, mimicking the path pedestrians take.