1, first open to add broken edge effect of the photo file;
2, you can use the rectangle or the Circle tool to draw and cover to deal with the broken edge of the region contour, if you want irregular shape of the area, you can also use the pen tool to draw a closed path. With the pen tool, it is recommended that you select the padding edge as [solid], and in order to better see the contour position, do not fill the color, add only the stroke color, as shown in the figure:
3, after drawing a good path, select the path, set the stroke type in the property bar, the type of selection mainly in the unnatural type of strokes in the main irregular graphics, the final effect of this tutorial is selected [unnatural] [paint splash];
4, then select [Stroke Options], set the strokes in detail. Set [Edge softening] of the stroke's [tip] to 0;
5, and then select the [advanced] option to further set the stroke effect, the tutorial use the settings for reference only, you can set different parameters according to different strokes;
6. After the stroke is set, fill the path with the same color as the stroke and make the appropriate feathering for the fill:
7, select the path, and choose the [Modify] menu [flattened selected], the path into a bitmap;
8, choose Magic Wand Tool, set [tolerance]60,[edge] for [solid side], click on the fill color of the path, get the irregular edge of the selection, and then select the [Selection] menu of [select Similar] command;
9, ctrl+shift+i[reverse election], in the layers of the panel to select the bottom of the image to add a broken edge of the photo bitmap layer for the current layer, press the DELETE key on the keyboard to delete the selection
10, delete the top layer of the photo, get the final broken edge effect: