What do you need to prepare to learn PS initially?

LayerMasks and VectorMasks are used in Photoshop with similar uses but different principles. LayerMasks is based on pixels and uses grayscale values to control the display and hiding of layer areas. It is suitable for photo detail editing, soft transition effects and fine brush adjustments, but zooming in may lead to jagging; VectorMasks is based on vector paths and shapes, and has resolution irrelevant resolution. It is suitable for graphics that require clear edges such as logos, icons or text frames, and can be scaled losslessly; the selection is based on the content type (photo or graphics), whether the size needs to be greatly adjusted, and the required edge effects (soft or sharp), and sometimes combined use can give full play to their respective advantages.

TocreateandmanipulatevectorshapesinPhotoshop,usetheShapeToolstodrawvectorpathsonshapelayers,editanchorpointswiththeDirectSelectionTool,combineorsubtractshapesusingpathoperations,andrasterizewhennecessary.First,selectthedesiredshapetool—Rectangle,Elli

AnartboardinPhotoshopisamovable,resizablecontainerthatactsasanindividualcanvaswithinasingledocument.Itallowsdesignerstocreatemultiplelayoutsordesignvariationssidebyside,eachwithitsownsizeandcontent.Artboardsareidealforweblayouts,appscreens,banners,an

Rulers provide positioning references, Guides implement element alignment, and Grids builds a systematic layout. 1. Rulers display position coordinates, and can drag out reference lines to check element deviations and judge distance specifications; 2. Guides are virtual lines dragged out from rulers, accurately align elements and divide areas, and support locking and color settings; 3. Grids consists of rows and columns to control the overall layout rhythm, and adapt to responsive design, which are common, such as 12-column web page grids and 8px mobile grids. The combination of the three improves layout efficiency and professionalism.

Photoshop's "general fill" function has revolutionized image editing and creation through Adobe Firefly and AI technologies, which not only improves speed but also enhances creative flexibility. 1. The background replacement is transformed from a time-consuming manual cloning to an input prompt to generate a natural background matching light, perspective and style; 2. In concept design, users can quickly generate elements such as shelves or plants to build a scene and significantly shorten the early conception time; 3. In terms of image modification, only accurate prompts can be used to achieve complex operations such as removing objects and continuing textures, but the quality of the result depends on the accuracy of prompts; 4. The focus of skills has shifted from traditional tools to effective prompt word writing to make AI collaboration a new core skill. This feature is not a replacement for the original tool but is effective

TocreateHDRimagesinPhotoshop,firstcapturebracketedexposures(3–5shotsatdifferentlevels)onatripodinRAWformatwithconsistentISO.Next,use“MergetoHDRPro”underFile>Automate,enablealignmentandghostremovalifneeded,resultingina32-bitimage.Thenapplytonemappi

Adjusting skin tone requires four steps in Photoshop: first, use the "Hue/Saturation" adjustment layer to adjust the body tone, select "Coloring" and slightly adjust the hue and saturation and cooperate with local processing of the mask; second, adjust the light and dark levels through "curves", brighten the midtones, darken the shadows and soften the highlights; then use "Optional Colors" to finely correct the color cast in the red, yellow and magenta channels; finally, combine "repair tools", "imitation stamps" and "Gaussian blur" for local modification and softening effects. The entire process should be gradually and carefully observed to ensure natural reality.

Photoshop's History panel and HistoryBrush tools improve image editing control by recording editing steps and allowing selective restoration. The History panel saves up to 20 operation states in the form of a timeline (customizable), supports jumping to any historical node to restore the entire file, but the record will be cleared after closing the file; HistoryBrush can restore the specified historical state in a specific area, and combines the brush settings to achieve local corrections, such as retaining the facial colors of the character in the desaturation effect. Pay attention to when using it: apply as early as possible, create snapshot backups critical stages, increase flexibility with layer masks, and pay attention to memory usage issues. Although they are suitable for quick adjustments and experimental editing, they cannot be replaced