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6.  ................................ provide a sophisticated approach to modify particular areas of photos that are placed in layers.
                     7.  ................................ tool chooses a region with a circular shape.
                     8.  An image can be cropped by using the ................................ tool in Toolbar.
                     9.  In a layer mask, ................................ colour is used for absolute opacity.
                    10.  The ................................ filter is used to make specific objects or portions of an image appear fuzzy.


                     Ans. 1.  full transparency, complete opacity, partial transparency
                          2.  foreground     3.  closed       4.  Background    5.  Bucket Fill Tool  6.  Layer masks
                            7.  Ellipse selection  8.  Crop    9.  white     10.  blur


                 C.  State whether the following statements are true or false:
                     1.   The foreground layer is the only layer that exists when we create a new image in GIMP.
                     2.  The Select by Color Tool in GIMP is used to select areas based on their shape.
                     3.  The rectangle select tool enables you to use your mouse pointer to freely draw a selection.
                     4.  All layers are shown in the Layers palette.
                     5.  Ctrl, Shift, and/or Alt keys, these keys and/or key combinations are referred to as key modifiers.
                     6.  Filters are used to modify an image.

                     7.  The primary purpose of transform tools is to make selection.
                     8.  The random variation of brightness or colour information is what is known as noise in an image.
                     9.  Transparent areas are defined by alpha channels.
                    10.  Layers at the top of the layer stack will show up in the image’s background.

                     Ans. 1.  False       2.  False     3.  False     4.  True       5.  True
                            6.  True      7.  False     8.  True      9.  True      10.  False

                                                                Section B
                                                        (Subjective Type Questions)

                 A.  Short answer type questions.
                     1.  List some advantages of layers.
                   Ans.  Some of the advantages of layers are as follows:
                       •  You have more flexibility and control over your image compositions when using layers.
                       •  Images can be stacked on top of one another inside the same image due to layers.
                       •  Most crucially, though, each layer can be made fully or partially transparent as needed. As a result, even though there
                          are layers on top of one another, you can still see the layers below them.
                     2.   List few image editing software.

                   Ans.   GIMP, Fotor, Fooflexer, Snapseed, Autodesk Pixlr and Picasa are a few image editing software.
                     3.  What is the purpose of clone tool in GIMP?
                   Ans.   The clone tool is excellent for editing photos and making adjustments that can enhance a photo’s composition and
                       finishing. The clone stamp tool copies specifics from one area of a picture or pattern and paints them onto another area
                       using a brush.
                     4.  What is an alpha channel?
                   Ans.   In GIMP, you may give your image transparency by adding an alpha channel. The additional channel instructs the
                       computer which portions of the image are visible (represented by the channel’s black pixels) and which portions are
                       opaque (the white pixels in the channel).


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