Sketchs on touch screen!

Start a new work of design, with freehand sketches is always an adventure! Before you take a sheet of paper and begin to draw, then another sheet and continues to illustrate the work from another point of view.
We often use even photography and with machine should be made of photos to the character or the details that resemble the object that is to be realized.
Very often there is a direct relationship between photos and sketches and the two techniques together to get to give a concrete image of what that is being designed.
When the work is done on paper, it becomes increasingly complex, the photographs and sketches should be cataloged, to give order to the one we're working on.
The new techniques and new touch screen displays offer new opportunities in the processing of sketches and images, you can now perform all of the preliminary directly to your computer.
The sketches can be made to an image file with an image processing program and a capacitive pen. Once finalized the program you can paint on the capacitive screen, as if on a sheet of paper or a drawing palette.
For this you can choose different types of stroke or brush, pen capacitive function as a traditional drawing tool, and once made the drawing it can be stored directly on the computer, with the advantage that it can immediately make copies and then
modify to have many versions of the same drawing.
We can not say that the tract on the computer is less incisive than done freehand, as the aesthetic of the pen can be modulated in many ways in the graphics program, nor we can say that the size is too small or limited, as it can draw with the pen in full screen, over the range of the video which now reaches 23 inches quietly!
In addition there is a new synergy between photographic images and freehand sketching, the image can be placed on the screen and with the design we can translate the salient features of the photo, or enter photographic detail in a sketch originated by hand free, in short there are a lot of new possibilities with the touch screen and capacitive pen!
For the truth have to use a drawing pen, which allows to draw with a fine tip, so as to precisely manage the path of the pen, and far as I know of pens of this type there is only one on the market. I experienced it and I must say that the result is not much different than using a pencil.
You'll discover new frontiers in freehand drawing and the use of new computers, often can not to do without to reorganize the traditional design with the new tools that technology provides us.
It will be the beginning of an era more technical but also more orderly and in any case the designer can not give up the traditional instrument of the sketch to give an idea of what we want to accomplish.