Blur/Sharpen/Smudge Tool Function: used for blurring or sharpening Website Design Image. Sipper/color sampler/ruler/annotation/counting tool Function: used to take out color samples, measure the angle of images, insert text or add counting symbols. Path Selection/Direct Press Selection Tool Function: used to select images or moving paths and shapes. Pen/Free Pen/Add Anchor/Delete Anchor/Convert Point Tool Function: used to paint, modify the path or deform the vector path. The following figure shows the flower image picked with the pen tool. This picture shows a pillow effect made with 3D tools, and the operation of rotating and adjusting the scale has been carried out. Quick Select/Magic Stick Tool Function: based on color. Create an image selection based on the size of the tolerance value. This figure uses the quick selector to create a selection area, which is fast and convenient. Grab/Rotate View Tool Function: used to move or rotate the image, and observe the image effect from different positions and angles.