Free Adobe Certified Professional: Visual Design Using Adobe Photoshop practice test: 30 questions with answers

Output destinations, dimensions and color requirements decide how the document is set up, so they must be confirmed before the file is created. Filter effects, layer counts and a past typeface are design or workflow choices that come later and are not requirements from the brief.

Raster images are fixed grids of pixels, so enlarging them past their native size softens or blocks the detail, and their pixel count and resolution set the detail available at a print size. Vector artwork is stored as paths and scales without loss, and a whole-number scale factor does not stop a raster enlargement from losing detail.

CMYK is the color mode that matches the cyan, magenta, yellow and black process inks used on a press, so it is the right choice for this file. RGB describes light on a screen, grayscale drops color altogether, and bitmap stores only black or white pixels, so none of them fit a four-ink color print.

Moving from 8 to 16 bits per channel gives the file far more tonal steps, which reduces banding in gradients when the image is adjusted. Lowering resolution, flattening layers or converting to bitmap mode do not add tonal steps, and bitmap mode actually removes the tones.

A paid campaign needs a clear license or permission from the rights holder, so the designer should verify rights or switch to a licensed image before publishing. Appearing in a search, a credit line or removing a watermark does not grant permission to use the image commercially.

A saved document preset stores the size and settings so every new file starts identically without repeated effort. Enlarging a file after creation resamples the image, an oversized document wastes resolution and memory, and re-entering settings from memory invites mistakes.

Ruler guides are non-printing reference lines dragged from the rulers, and they help align objects to margins and columns. The other options describe a layer type, a mask and a command history, none of which are reference lines.

A linked placement keeps a reference to the external file, so Photoshop notes when the source has changed and lets the designer update the placed content. Linked files are not copied in, so the logo is not frozen, and the layer is not converted to bitmap or hidden.

Saved swatches store exact color values, and sharing them through a library keeps every designer on the same palette. Eyedropper sampling from exports, memory-based hex entry and picking colors from screenshots all introduce small, inconsistent differences.

Creative Cloud Libraries are the shared store that syncs brushes, layer styles and other assets across devices and team members. The Navigator, Histogram and Character panels are for viewing the document, reading tones and formatting text, so they do not share assets.

Fill changes only the layer's own pixels, while layer styles such as Stroke and Drop Shadow keep their own opacity, so both stay visible at 0 percent Fill. The other options wrongly claim that Fill removes or hides the styles.

Multiply darkens by multiplying the two layers' colors, and white multiplied by any color leaves that color unchanged, so white texture areas have no effect. Screen, Lighten and Color Dodge all brighten the result, which would wash out the artwork.

A Smart Object keeps the original image data, so transforms are applied non-destructively instead of resampling the pixels each time. Rasterizing, lowering opacity and merging copies all bake or resample pixels, which is what causes the softening.

A clipping mask uses the shape on the base layer to limit the layer above it, and the photo remains fully editable. A drop shadow, a Multiply blend or lowered opacity do not restrict the photo to the circle's outline.

Pixel masks are painted in grayscale, with white showing and black hiding, while vector masks come from paths and stay resolution-independent. Anchor-point editing describes vector masks rather than pixel masks, and a clipping mask uses the base layer's content to limit the layer above instead of being a brushed mask.

Generative Fill creates new image content inside a selection based on a text prompt, which suits extending a backdrop. Clone Stamp copies existing pixels rather than generating content, while Dodge and Sharpen change tones and edge contrast without creating anything new.

The Pen tool creates vector paths made of anchor points and curve handles that stay editable after the outline is drawn. The Lasso records a one-time freehand selection, while the Eraser and Smudge tools change pixels directly and do not produce an editable path.

Shape mode creates a vector shape layer whose properties, such as corner radius and fill, remain editable. The other options describe pixel layers, background locking or temporary selections, none of which is what Shape mode produces.

Paragraph type is created by dragging a bounding box, and the text wraps to fit its width. Point type does not wrap, vertical type stacks characters, and type on a path follows a curve, so none of them gives a fixed-width wrapping block.

Tracking adds uniform spacing between the characters in a selection, which widens the whole word evenly. Leading changes line spacing, baseline shift moves characters vertically, and horizontal scale changes the width of the glyphs themselves.

Select and Mask provides dedicated refinement tools for fine edges such as hair, including edge adjustment and output options. A rectangular feather cannot follow hair detail, filling the background does not isolate the subject, and sharpening a copy damages the image without making a selection.

The Healing Brush matches the sampled texture and lighting to the target area, so repairs blend in. Dodge and Sponge only change tone or saturation, and the Magnetic Lasso builds selections rather than repairing pixels.

Content-Aware Fill analyzes the pixels around a selection and synthesizes replacement content, which suits removing an object from a landscape. A solid fill, inverting the selection or stroking an outline do not reconstruct the scenery behind the person.

A layer style is non-destructive, so the drop shadow can be tuned or removed while the text pixels stay unchanged. Gaussian Blur and Unsharp Mask change pixels permanently, and bitmap mode cannot be applied to one headline to create a shadow.

A Smart Object stores its source, so scaling is non-destructive and the original data remains available, and the Crop tool can keep outside pixels when Delete Cropped Pixels is turned off. Scaling a raster layer down discards detail that scaling back up cannot restore, and cropping does not require flattening.

PNG keeps transparent areas and compresses losslessly, so it suits logos on colored backgrounds. JPEG has no transparency and uses lossy compression, PSD is an editing format that browsers do not display, and BMP lacks transparency for web use.

Export As can write each selected artboard to its own image file in one pass, which suits a catalog. Printing to PDF gives one combined document, flattening removes the artboard structure, and Image Size resamples the canvas rather than splitting it.

JPEG handles millions of photographic colors and its compression can be tuned for a good balance of size and quality. GIF is limited to 256 colors, BMP is uncompressed and large, and SVG is for vector artwork rather than photographs.

A PSD keeps editable layers, masks and smart objects, and enlarging during export only stretches existing pixels without adding real detail. A flattened JPEG merges all layers into one, and GIF is limited to 256 colors, so it cannot keep full photographic color depth.

Export As lets each selected asset use its own format and scale, which suits delivering several assets with different needs. Save As writes one file for the whole document, printing to PDF combines content into one page, and flattening removes the separate layers rather than keeping them as files.