Showing posts with label print. Show all posts
Showing posts with label print. Show all posts

Wednesday, March 6, 2013

Block Printing Addiction

Yes, I believe I have the cravings to make block prints!

The other day, my artists friends and I had our second play date and, once again, chose to create block prints. Ellen Miffitt teaches the medium locally, but we got to enjoy her in-home class and culinary treats.

Last time I tried the flexible block and this time I went for the more stiff kind, but not as stiff as the old linoleum block.

I chose to carve the dogwood flower which bloomed in my yard last spring or was it early summer? This bloom was unfolding and a bee was in a frenzy searching for nectar and annihilated the stamens. It was absolutely fascinating to watch.

Here is the block:


The first print:


Printed on wall paper:

We put another date on the calendar; addiction confirmed!

Friday, March 11, 2011

RGB Vs CMYK

I just learned something about the printing of colors. Have you ever wondered why your images onscreen do not come out looking the same when printed?

My watercolor painting, "Garden Art," has been a challenge to print because with some printers it will print blue instead of purple.

I think I now have the answer!


RGB Vs KMYK:

When we create an image with a camera or a scanner, we create one using technology which uses the RGB color model (an additive model - where light is added to create the colour). If you want an image printed the printer needs a CMYK color model (a subtractive model - light is subtracted to achieve the colour before it meets our eyes). This is one of the reasons why what we look at on the screen does not print out quite as we expect. Colors can look off or lose their intensity.

Another reason is that the RGB model actually has a higher number of hues than the CMYK model.

You can convert a RGB model to a CMYK model without loosing any color quality, however the inverse does not work.

For a great explanation read Katherine Tyrrel's blog, Making A Mark.

Here is an online website where it is possible to convert your photos.

Sunday, February 20, 2011

What You Can Miss Seeing

At the moment, I am working on two watercolor paintings. The subject matter for these paintings is the sand orchids of Greece which I mentioned in my last blog.

As I was painting and enjoying the range of colors which were happening because I was using a technique called glazing and defining negative space. I use the technique often because it is truly one of my favorite watercolor techniques. As I was enjoying the moment painting, I realized how this beauty and detail is lost in a reproduction of the painting.

You miss seeing this color and detail when you view a watercolor painting online or buy a print. Only when you see the original watercolor painting can you see the variation of colors. It is similar to viewing the dots or blobs of paint of a pointillist or impressionist painting. From a distance, these dots and blobs blend and the experience is different than viewing up close.

Thus, when you view a watercolor painting online you will miss out on all the nuances of its creation. Always ask to see the original or treat yourself to a visit at an art show of original works.

Here are a couple of details of the stems of the sand orchids in my current watercolor paintings: