Adobe Photoshop Quiz for Real Designers

Photoshop lets you control layer visibility without permanently removing any pixels. A grayscale map linked to the layer determines which areas are shown and which are hidden, based on tonal values. It is a core non-destructive technique that gives designers full flexibility to refine or reverse their work at any stage.

Photoshop includes a tool that lets users select any colour visible on the canvas by clicking on it directly, instantly setting it as the active foreground colour. This is particularly handy when you need to match a tone already present in an image without manually typing hex or RGB values. It is accessible via the toolbar and a keyboard shortcut.

Photoshop has a native file format that saves a document exactly as it is, including all layers, masks, adjustment layers, and blend mode settings. Nothing is flattened or compressed between sessions. It is the standard working format for Photoshop projects and is supported across other Adobe creative applications.

Photoshop blend modes control how a layer visually interacts with those beneath it. One mode in the Darken group uses multiplication on pixel values, making lighter areas disappear while darker tones remain visible. It is widely used for applying textures, overlays, or scanned artwork without bringing along a white background.

Photoshop supports different colour modes depending on final output use. Screen work and printed output each require a different colour model, as they produce colour through different processes. Choosing the right mode before starting a commercial print project is a key step in making sure final colours accurately match what you see on screen.