Advice 1: How in Photoshop to remove the yellow

Pictures taken indoor camera with automatic white balance settings may vary visible yellowing. Filters in Photoshop allow you to return to this picture, lifelike color.
How in Photoshop to remove the yellow
You will need
  • - Photoshop;
  • photography.
Instruction
1
Open need processing the picture in Photoshop and create on top of the locked background image adjustment layer. Use the Curves option group New Adjustment Layer menu Layer. Work with correction made on a separate layer will allow you to always have on hand the photo to its original form and to adjust the degree of filter application, if required.
2
Turn right pipette in the filter settings and specify with the help of this tool area is white, clicking on the object that should be white. In the same way, enter a black color in the picture, selecting the left pipette. The average tool click on the gray area.
3
To create an adjustment layer instead of Curves you can use the option group Levels New Adjustment Layer. Color balance in Levels can be configured by specifying a white, black and grey dots.
4
If you have any problems finding the right areas, add photo adjustment layer with the filter Threshold. This option can be found in the group New Adjustment Layer. Setting the Threshold Level value equal to one, start to move the slider to the right. As soon as the image appears black dot, turn on the Eyedropper tool and holding the Shift key, put it on the label.
5
To detect the white point, set the Threshold Level the maximum value and slide the slider to the left until the appearance of white areas. Mark found the area using Eyedropper Tool.
6
To detect the gray point you'll need an extra layer, filled with gray. Turn off the visibility of the adjustment layer with a Threshold filter over the shot and create a new transparent layer. Fill it with neutral gray, using the Fill option from the Edit menu. From the drop-down list in the Contents pane, select 50% Gray. The resulting layer blend with photo in mode Difference.
7
Turn on adjustment layer, which is the filter Threshold and double-click its icon to open settings. Set the minimum value for the Threshold parameter Level and slide the slider to the right until the appearance of black dots. This image region is the required area of grey color.
8
Before adjusting the color balance using Curves or Levels, disable the layers with the gray fill and the filter Threshold.
9
Save the photo with the edited colors option Save As File menu.

Advice 2: How to remove yellow on teeth

Many people see their teeth yellow plaque, I believe that the consequences of drinking large amounts of tea, coffee and Smoking. This is partly true – the consumption of beverages with intense color and cigarette smoke lead to yellowing of teeth. But the yellow plaque may be a consequence of health problems and irregular dental care.
How to remove yellow on teeth
You will need
  • - drinking soda;
  • - lemon juice.
Instruction
1
Without brushing my teeth once, and then the other. Forgetting about it for the third time, you provoke the appearance of yellowness on the teeth. And to get rid of it quickly fail. A hoping cheap and easy to whiten your teeth buy whitening toothpaste. But they are not always justified. There are tried and tested popular way to remove the yellowness on the teeth. Is baking soda and lemon juice.
2
Toothbrush to moisten with water, sprinkle on a pinch of baking soda and sprinkle a few drops of lemon juice. On the brush the foam is formed, and which need to brush your teeth. If to carry out this procedure regularly, soon the teeth will become white.
3
To remove the yellowness on the teeth of the popular methods, suitable even river sand. Vintage "grandma's" recipe of teeth whitening is to RUB the teeth of lemon peel with its white side or to rinse teeth with lemon juice. It is also possible for removal from the teeth yellow plaque use birch ash mixed with salt.
4
Of course, whiten teeth with the use of those resources should not too often, as the abrasive particles and the acid can damage tooth enamel and the tooth will become more sensitive to external influences.
5
And most importantly – not forget about regular dental care. Need to brush your teeth twice a day, it is desirable to use a mouthwash for oral cavity, which helps to protect teeth from bacteria that attack them during the day.
6
Even with proper dental care, can not do without a visit to the dentist. It is necessary to visit at least once in six months. The dentist will check the condition of teeth and gums, carry out the necessary treatment will remove plaque and whiten your teeth as you will not be able to do at home.

Advice 3: How to remove freckles in photoshop

A cheerful "sun" spots on the nose and cheeks are perceived differently. Someone they are quite satisfied, someone forced to think about how to get rid of them. At least in the pictures. That's just in the picture it is not difficult to do. For this there is the program "Photoshop". To remove freckles in the "Photoshop" can even "tea".
The result of the work in Photoshop
You will need
  • Photo with freckles,
  • Adobe Photoshop
Instruction
1
First you need to open the image in "Photoshop".
In order to make it visibly large amount of freckles, you need to find and open the Yellow channel. For this it is necessary to translate the image in CMYK, because the yellow channel is only visible in this image. In the channels palette you should find the yellow channel and click on it. After that, the image will appear a huge number of highly visible freckles that's what we need.
The yellow channel
2
You must now create a new layer with the yellow channel. To do this, press Ctrl+A, to select all the image. Then press Ctrl+C to copy the selected channel into the buffer. Insert the same it's a Xerox of it will be necessary later.
Copy the yellow channel
3
Because a color channel is taken from the CMYK is coming a lot of changes in color. But they can be bypassed. This should go to the History palette and click on the first step, i.e. the initial image.
Then you need to press Ctrl+V now and it's a Xerox of a previously inserted image, in black and white. This produces a new layer with the yellow channel.
4
Now, immediately remove freckles. For this we need to invert the layer. This will help the hot key Ctrl+I. so, the layer is inverted.
The inverted layer
5
Next, you should mix the layers. Therefore, it is necessary to change the mode "Blend" (Blending Mode to "Overlay" (Overlay) and set the "Opacity" (Opacity) way to remove freckles.
The result is a skin, "purified" from freckles.
This effect can be applied to all open parts of the face. For this it is necessary to apply a layer mask, then fill it with black by clicking on the photo.
Now, choosing as the main color white and a brush of medium hardness, need to paint, newly emerged freckles. In the process, the layer mask must be activated. Hair and details, it is better not to touch.
This work can be considered completed.
No freckles
Note
This lesson helps only for light brown freckles but not dark.
Useful advice
At the end of the work it is necessary to work on the contrast of the image, because during manipulation it will change.

Advice 4: How to remove layer in photoshop

The possibility of working with layers is one of the features of the graphic editor Adobe Photoshop that makes it so convenient for us. If necessary, one of the layers can always be removed with all its contents.
How to remove layer in photoshop
You will need
  • Adobe Photoshop on your computer
  • file in psd format of several layers
Instruction
1
Take, for example, a file that contains three layers: abstract background (Background) layer with the figure of a black cat (Layer 1) and layer 2, which is a red fish. For example, you need to delete the layer with the fish.To work with layers, you will need a palette Layers (Layers). This can be done via the menu "Window" (the Window). Locate the item "Layers" (Layers), and mark it with a tick. Or just press "F7".
How to clean <strong>layer</strong> <b>photoshop</b>
2
In the palette you will see thumbnail images of layers and their names. We are interested in, locate the layer with the fish and click on it with the left mouse button once. The layer will be highlighted.
How to clean <strong>layer</strong> <b>photoshop</b>
3
In the lower right corner of the palette, locate the image of a trash can. Click on it with the left mouse button. Or use the menu "Layer", by selecting "Remove".
How to clean <strong>layer</strong> <b>photoshop</b>
4
You will see a dialog box with the question: "Delete layer 2?" If this is indeed the layerthat you want to delete, click the button with the word "Yes".
How to clean <strong>layer</strong> <b>photoshop</b>
5
You will find that the figure disappeared figurine red fish, and in the layer palette – the Layer 2.
How to clean <strong>layer</strong> <b>photoshop</b>
6
Save the modified file by choosing "File" (File), "Save"). If you want to save the changed figure in a separate file, select "Save as" (Save as) and give the file a new name.
Note
Return the remote layer is impossible if you close the file and open it again, or will produce a file with a large number of actions.
Useful advice
If the remote layer you need to return to the place, use the palette of "History" (History) or select menu "Edit" (Edit ), and choose the option "Step back" (Undo).

If you just want to temporarily remove a layer from the zone of visibility, you can do without removal – just click the left mouse button on the palette, the word, the icon with the eye. This method will help to determine at what layer are the elements that you need to remove if many layers – try to disable the visibility of layers at a time, and watch for changes edit the image.
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