Thursday, August 4, 2011

importing illustrator to photoshop

You can open an illustrator file in photoshop, and then combine that image with other pixel based images, including the addition of texture -which is a great look.

In photoshop, go to file - open and select your illustrator file. In the following popup window, adjust your resolution to 300dpi and hit open. It'll take a moment as photoshop rasterizes your vector file, and then it's open. If your file opens and it doesn't include your entire composition, that's because it opens only what fits on the artboard of your illustrator file - just go back to illustrator and resize your composition so it fits on the artboard, save it and then open again in photoshop.

At this point, you can add other files and play with blending modes & opacity. Use the magic wand to select areas on your illustrator drawing - it's really easy for the wand to select areas since the vector drawing is so clean and has distinct edges.

Wednesday, August 3, 2011

photoshop panorama

There are 2 ways to combine several photos and create a panoramic photo.

First:
open all your photos
check the image size (image menu - image size)
create a new file with enough space for all 3 (3 photos that are 8x10" means you need a new file that's 8x30")
copy and paste the first 2 photos
drop the opacity on one photo so you can see through to where it matches up (50% or so)
use your transform tools (skew, distort or warp) to make it match
play with the puppet warp (edit-puppet warp) to add pins and adjust multiple anchor points
clean the seam (if it's really obvious) with the erase tool, and adjust the opacity to nibble
adjust color balance or brightness/contrast if color or values differ
keep adding other files
use the crop tool to tidy up the borders and delete unused negative space

Or:
go to File-Automate-Photomerge
select the source files (I use 'add open files' to keep it simple) and hit OK
this merges things automatically, but it doesn't always do the best job, so you may need to use the steps above to tidy up

Tuesday, August 2, 2011

figure/ground...

For the next project, we'll consider the figure/ground relationship. Take a whole mess of photos of people and places - think about things that are specific to your time here at Tyler, and things that come from your everyday life at home. We'll combine the two in a panoramic image tomorrow.

Come with several photos of space (landscape, buildings or micro-zoomed objects) in order to create a panoramic image.

Meanwhile, take a look at Kahn & Selesnick's website to see how they create montage work of people in space.

photomontage tools

Adding to the basic selection & adjustment tools from yesterday, you can create more subtle & unified compositions by playing with the following tools:

copy & paste (layers & move tool ‘auto select)
blending modes (shift + and - to cycle through options)
clone stamp (option click to set target, play with opacity & brush size)
healing brush
patch tool
free transform & transform options (edit menu, experiment with warp, distort & skew)
filters (use sparingly & with caution)
liquify filter (better than most filters, as it allows you to be selective with your changes)
blur/smudge/sharpen
burn/dodge/sponge (allows you to fine tune small light & dark areas, or de/saturate - helps create a focal point)
refine edge: after a selection is made hit the refine edge button (on the top menu bar) and tinker with your options - feather, smooth etc
masking layer (on layer palette, create a masking layer, use the paintbrush tool; black hides, white reveals)
history palette & snap shot - a great way to save multiple versions, so you can return to it later

Create a new file (8x10" at 300dpi) and paste in your photos - 3 figures, curious object, furniture, architectural element, map/diagram/chart. Take a look at Jane Hammond'spaintings to see how she unifies multiple objects through scale, color & transparency. Create a composition that avoids a central focal point, use repetition & variety and at least 20 layers for the final image.

Monday, August 1, 2011

photomontage prep

For tomorrow's class I'd like you to bring a bunch of photos to work with. Bring extra, just in case!

Bring:
3 (or more) expressive & dynamic human figures
an antique architectural element
a curious object
patterns/textures/abstractions
rectangular & circular shapes

The more you have, the more flexibility you've got.

basic photoshop tools

Basic tools:
Paintbrush (adjust size, opacity & hardness on menu toolbar)
Paintbucket (adjust opacity & tolerance)
Eraser (brush options just like paintbrush)
Color replacement brush (set the color in the foreground color picker)
Inverse selection

Use basic Image-Adjustment options to fine tune your images before you get started:levels, brightness/contrast(use legacy for more dramatic effects) color balance, hue & saturation
Use selection tools to grab areas - either to copy/paste or to manipulate color or light levels:
marquee rectangle, lasso (polygonal & magnetic; delete to back up an anchor point at a time), magic wand(quick select is a mixed blessing) change the feathering options or refine edges afterwards for a smoother look
You can
add to or subtractfrom a selection as well; hold shift & select to add more, hold option & select to remove an area. Remember that you can save a selection (select menu, save) and reopen it at a later date without losing any work.
Each layer has its own opacity & blending mode options on the layer palette.

For now, clean up 3 photos with the color & level options - one of each genre; landscape, portrait & abstraction. Then, create a new file and make 2 diptychs where the combination of 2 photo files makes a new relationship. Start by creating a new file, 8x10" at 300dpi (make 300 your default resolution), create a new layer (on layers palette) and use the selection marquee to draw out a border; fill it with the paintbucket tool.