Oct 18, 2011

Practice # 7 - Photoshop Filters

Photoshop Filters are used to clean up or retocuh your images. These filters apply special arte effects that give your image the appearance of a sketch or pastel painting. You can see the result of the filters in your image before you apply them.

To apply a filter go to the Filters menu located in the Main Menu.


Instructions: Download 20 different appropriate pictures, and apply them the following filters. (one filter per picture)

  1. 5 pictures with Artistic filters (free to choose)
  2. 2 pictures with Brush Strokes filters (free to choose)
  3. 2 pictures with Pixelate filters (free to choose)
  4. 2 pictures with Render filters (lens flare & lighting effects)
  5. 5 pictures with Skecth filters (free to choose)
  6. 2 pictures with Stylize filters (free to choose)
  7. 2 pictures with Texture filters (free to choose)

Oct 6, 2011

Practice #6 - Adjustment layers


The only features from the Adjustments submenu (under the Image menu) that you can’t apply as an adjustment layer are Match Color, Replace Color, Shadow/Highlight, Exposure, Equalize, and Variations. We use Levels, Curves, Hue/Saturation, and Photo Filter far more often than the others, but we encourage you to experiment. You can’t do any harm, because your original image stays intact on the Background layer until you flatten it.
Instructions:

Practice with the adjustments. Edit 15 different pictures with each one of them.

Practice #5 - Red-eye tool


The Red Eye tool removes red eye in flash photos of people or animals, and white or green reflections in flash photos of animals.
Select the Red Eye tool . (The Red Eye tool is in the same group as the Spot Healing Brush tool . Click the triangle in the lower right portion of a tool to display additional tools.)
    Click in the red eye. If you are not satisfied with the result, undo the correction, set one or more of the following options in the options bar, and click the red eye again:
    Pupil Size
    Increases or decreases the area affected by the Red Eye tool.
    Darken Amount
    Sets the darkness of the correction.
     
    • Red eye is caused by a reflection of the camera flash in the subject’s retina. You’ll see it more often when taking pictures in a darkened room because the subject’s iris is wide open. To avoid red eye, use the camera’s red eye reduction feature. Or, better yet, use a separate flash unit that you can mount on the camera farther away from the camera’s lens.
Instructions:

Remove red-eyes from 2 different photos. Post them in your blog, both pictures, before & after.
       

Practice #4 - Clone Stamp tool



The Clone Stamp Tool is one of the most important tools in Photoshop. When restoring old photos it is indispensable. It is used for copying (or “cloning”) one part of a picture to another. The clone tool is useful for the following purposes:

  • Fixing defects in photographs (dust, scratches, tears, stains, vignetting, etc.)
  • Removing unwanted items from a picture (phone wires, trash, mother-in-law)
  • Artistic effects
The clone tool is selected from the tool bar with the symbol shown below. To use the clone tool a source and
destination point are selected. The source is defined by typing ALT and clicking with the mouse. Once the
source has been defined, the image is copied by clicking with the mouse.

Instructions:

Modify, fix, or remove minor blemishes from 2 different photos. Post them in your blog, both pictures, before & after.

Sep 29, 2011

First Bimonthly Exam


Instructions:

1. Create a new document.
Settings: 15 x 15 cm, resolution: 100 ppi, color mode: CMYK 8 bit, background: transparent.

2. Place both photos (boy & girl)

3. Cut the girl using the polygonal lasso tool. (feather: 2px)

4. Remove the background of the boy's photo using the magic wand tool (tolerance: 32 aprox, remember to refine the edges AFTER the selection)

5.  Instert a new layer and paint it using the gradient tool (free to choose the colors, 4 min.)

6. Place another image for the border, it can be a texture, pattern, etc. (crop it using the rectangular marquee tool)

7. Place another image for the circles, it can be a texture, pattern, etc. (crop it using the elliptical marquee tool)

8. Place 3 or 4 vectorial images to decorate your work. (search them in google) (you can remove their background with the magic wand tool or the polygonal lasso tool)

9. Good luck!

10.Just relax, have fun and BE PATIENT!!!

Click here to download the firstimage.

Click here to download the secondimage.

Sep 25, 2011

Activity #2 - Scanning Images

Instructions for this activity: page 9 of your Photoshop book.



Due date: Friday, September 30th.