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.

Sep 22, 2011

Practice 1, 2 & 3

Practice #1 Magic Wand & Paint bucket tool


Create a new document with the following settings:

width: 945 pixels
height: 550 pixels
Resolution: 120 ppi
Color mode: RGB 8 bit
Background: transparent


Instructions:

* Place an image (thing)
* Remove its background using the magic wand tool (make sure to refine the edges of the selection)
* Create a new layer and paint it using the paint bucket tool (free color)
* Save it as JPEG high quality (8)

Practice #2  Polygonal lasso & gradient tool

Create a new document with the following settings:

width: 15 cm
height: 15 cm
Resolution: 100 ppi
Color mode: CMYK 8 bit
Background: transparent

Instructions:

* Place an image (person)
* Remove its background using the polygonal lasso tool (make sure to use "feather" to refine the edges)
* Create a new layer and paint it using the gradient tool (min. 4 colors)
* Save it as JPEG high quality (8)

Practice #3  Marquee tools

Create a new document with the following settings:

width: 6 inches
height: 9 inches
Resolution: 95 ppi
Color mode: RGB 8 bit
Background: transparent

Instructions:

* Place 3 different images (textures, places, patterns, etc.)
* Cut one parte of an image using the rectangular marquee tool
* Cut one parte of an image using the rectangular elliptical marquee tool
* Use the third image as the background
* Save it as JPEG high quality (8)



When you finish, create a new page in your site named Photoshop Practices, and post the 3 final images. Remember to put the name of each practice.