بحث هذه المدونة الإلكترونية

الثلاثاء، 28 فبراير 2012

some of graphics painting

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صورة138

درس في الرسم بالفحم

درس ممتع وبسيط ان اتقنت الظل والنور بطريقة صحيحة...



الأدوات المستخدمة:



فحم...> للتظليل
قلم رصاص > للتخطبط
ممحاة وطباشير > لتوضيح النور
اعواد تنظيف الأذن > لتدرج الرمادي (من الأسود للأفتح)
مناديل ورقية > للمسح على الخلفية..
سبراي > لتثبيت الرسم


طريقة العمل:
1_ نمسك القلم والفحم أيضا عند التظليل بالطريقة الصحيحة.انظروا للصورة جيدا..


نمسك طرفهُ بالإبهام والسبابة ويكون الباقي بداخل كف اليد..وليس خارج ( مثل ما تعودتم).
*ولكن لماذا هذه الطريقة بالذات؟
لإن بهذه الطريقة تكون اليد مرتفعة عن سطح الورقة..بالتالي لا تتلوث يدك ولا ورقة الرسم برذاذ الفحم..
ولا تمحي تحركات يدك ما رسمته سابقا...

2- نبدأ التخطيط بإتفان متخيلين الشكل النهائي وضابطين الخطوط...

هكذا انتهينا من مرحلة التخطيط..

3- نبدأ التظليل بالفحم (بنفس المسكة الصحيحة التي علمناها لكم سابقا)...
محددين مناطق الظل والنور...
4 ـ ولمناطق النور نستخدم الممحاة لمسح الفحم خاصة للأماكن الضيقة والطباشر أيضا لطيات الملابس مثلا...
وخصلات الشعر (إذا كنتم ترسمون بنين وبنات)...
أما أعواد تنظيف الأذن..لإضافة تدرج هادئ عند الإنتقال من الغامق جدا..للفواتح..



*ولكن أحيانا يصعب على المتبتدئين تحديد اماكن الغوامق والفواتح ..فماذا نفعل؟؟
ادخلوا الصورة التي وددتم نقلها مثلا في برنامج البوربوينت...ومن خيارات الرسم..اختاروا تدرج الرمادي..
ثم تلك الرموز (شكل شمس ونصف بدر ) اتستطيعوا التحكم,,في مدى الغوامق والفواتح التي تناسب الصورة..

ملاحظة:
عند بداية التظليل..نبدأ من أجزاء الرسم الموجودة باعلى اللوحة ثم تدريجيا للأسفل...
حتى لا تخرب أيدينا ما ظللناه إن بدأنا من الأسفل..


5ـ تبقى االخلفية...ولا يجوز وضعها بيضاء.فهكذا تقلل من قيمة العمل...ولإضافة لون رمادي بشكل سريع وعلى كامل الخلفية ...نستخدم المحارم الورقية لمسح الفحم على جميع مساحة الخلفية...

6- لتثبت الرسم نقوم برشها بالسبري .... هكذا حتى وان لمسناه فلن يتأثر الرسم...وسيكون ثابتا...
هنا انتهينا...

وهذا هو العمل بصورته النهائية...





لمحبي الرسم ..أتمنى انكم استفدتم...


وهنا بعض انتاج أتمنى مستقبلا مشرقا..

pencil drawing book

learn how to draw with pencil

 from the beginning until the professionalism



http://www.4shared.com/file/95967860/715cdc16/Andrew_Loomis_-_Drawing_the_Head_and_Hands.html

بدايات الرسم و اساسياتة




Have you been drawing while I was away? Not as much as you intended to, right? If so, here’s Blue Jay to sketch and entice you back to the drawing board.
Blue Jay To Sketch
Blue Jay To Sketch
Wait – don’t hit that back button yet! You don’t have to draw every single detail of this scene. Draw a study instead, and no persons or Blue Jays shall be harmed (or overdrawn) in the making of the drawing.
A study is just that. Sketch this scene with an eye to proportion, with emphasis placed on the Blue Jay, and not much else.
I used a grid to help keep the proportions right, and made one for you too.  It’s at the bottom of the post.
The trick to sketching a scene like this in a quick-ish manner is to skip lots of details. You have to learn to tune them out and see only the building blocks and how they’re put together.
Simplified Blue Jay
Simplified Blue Jay
I’ve blurred the photo in Photoshop to give you an idea of what I mean. Imagine that you’re concentrating on the general shape of things so well that the details blur and, like in this image, you’re left with only big lovely shapes and simplified shading.
(I’ve included this photo at the end of the post too.)
Simplifying the drawing ushers us into an understanding of these drawing rules:
Drawing Rule No. 467.25 – Simple is better.
Drawing Rule No. 467.25.a – To keep it simple, leave stuff out.
Drawing Rule No. 467.25.b – Concentrate on one part of the drawing and let the rest of it follow along.
Line Drawing Of Photo
Line Drawing Of Photo
Here’s my line drawing. What I like best about this photo is the Blue Jay, so I concentrated on drawing him well, but then all those leaves got to me with their sexy negative and positive shapes. I listened to their seductive whispers and drew them too. (When will I ever learn.)


Listening To The Muse (Or Whatever)
Blue Jay Sketch
Blue Jay Sketch
Here’s the finished drawing. As you can see, I drew very few of the leaves.
The “positive and negative shape” drama was my ego talking. My ego has no taste for hard work though, and takes a hike when it’s time to put the pencil to the paper.
My ego does this to me all the time. It whispers things to me that make my ears tingle. It tells me that if I follow it I’ll be a wonderful artist who creates divinely inspired work! And I fall for this line because I’m human and all that stuff sounds like so much fun … and easy … if only I’d just follow …
… I’d never get anything done!
I know this from lots and lots of experience. The ego’s ideas never work. They’re usually a tiny bit of an idea that’s spun into a overinflated illusion, kind of like cotton candy. (What a disappointment!)
My real Muse is practical. It gives me the information I need to get the drawing done and then it’s ready to move on to the next one. Bingo-Bango, no time to listen for the applause, keep movin’ along there Buckaroo.
Then I get to experience the incredibly good feeling of making progress in the direction I really want to go.
To re-cap:
Ego’s voice = lots of ear tingling ideas that never actually manifest because they aren’t thought out or doable.
Muse’s voice = Get this piece done, start on the next, and don’t look back.
Oh Wait, Is Something Missing?
My dear pencil sisters and brothers, you’re wondering why I veered off course with the Muse talk and where the in-between steps of this drawing are, aren’t you? But the steps are right there in the finished drawing, you big sillies. They always are.
Now I hear someone thinking, “That’s all well and good and Zen, Carol, and we sure are happy that you figured out the Muse thing, but why aren’t you really showing the steps of the drawing?”
The truth is I broke my leg in September. It was wired and bolted back together three months ago, but I can’t get to my scanner, or anywhere else, easily because I’m still wearing a huge (and by huge I mean a Frakking Ginormous, six-strapped, side fortified with aluminum bars with built in rotating knee joints) leg brace, so I told you about the steps of my inner art process instead of showing the drawing steps. I request that you use your imaginations to fill in the visual blanks of this tutorial, please.
Thank you, and keep those pencils moving no matter what big things are weighting you down, or sweet nothings you’re tempted to take a bite of.
Draw on!
Carol
Images To Download
Blue Jay Photo
Blue Jay Photo
Simplified Blue Jay
Simplified Blue Jay
Grid Over Blue Jay
Grid Over Blue Jay
Grid
Grid
A Simplified Grid Drawing Plan
•On the paper, draw the same sized gird that’s drawn on the bird. (Use a window as a back-light to see the grid through the paper.)
•Start with the largest shapes, and then add smaller ones later. Use the lines as landmarks to draw them in the right positions, and at the right sizes.
Posted in Sketch Book | Comments Off

Simple Shapes And The Illusion Of Three Dimensional Form

The stack of simple shapes below has three dimensional form. The 3d affect comes from each shape’s value and how they’re stacked. When I moved the stack to an off-center position, I experienced an awesome art moment! The 3d look increased, the separate steps became one form, and it started to look like something I found on the beach. (Even after all these years, art still gives me tingles.)
Illusion No. One
Stacked star shapes create 3d form.
Stacked star shapes.
Values drawn side by side seem to become lighter or darker at the edge that meets the next value, and that illusion helps create the look of a three dimensional form. Each step of this computer generated drawing is a single value.
Illusion No. Two
If this image just looks like flat shapes to you, try to see the “lines” that the points of the stacked stars form. Once you find the 3d image, things can get busy as your mind switches back and forth from illusion to reality. You might even be annoyed if your mind can’t settle on one or the other. To avoid this annoying  shift as you draw, concentrate on shading one step at a time.
Peeking Under The Curtain
Flat to 3d and back again visual-flips can happen when you’re drawing anything. Although they can be distracting, these shifts are good because you are creating the illusion of three dimensional form on a flat surface after all. When you see both the illusion and the truth, you’ve peeked under the curtain and seen how the trick is done. Don’t worry though, the innocent magic of drawing will come back to you again and you’ll flip back into illusion mode automatically.
Drop That Protractor!
This isn’t an architectural drawing that has to be perfect. This is a shell. It’s organic and Mother Earth will love you no matter how crooked it looks. Your hand drawn shell will be much nicer than the computer made illustration above. That one has no character. To make sure your shell does have character, don’t trace the outline. Draw the entire thing by hand.
The shading process will be different for everyone depending on the paper, the pencil brand, and how heavily or lightly you make hatching, but here are some general rules for making very dark and/or evenly toned values.
No. 1 – Use sharp points.
No. 2 – Use the writing grip.
No. 3 – Hatch area with soft lead.
No. 4 – Hatch same area with lead 2 steps harder than soft lead.
a. The harder lead darkens the soft lead by pushing it into the grain of the paper.
b. The harder lead also evens out the soft lead’s hatching and makes it look consistent and smooth.
Here’s my shell and how I shaded it.
Hand Shaded Stepped Shell
My shell.
The top step is left untouched.
I shaded the darkest step first.
Then I added second step from the top using a 4H pencil with a very light touch.
After I had those two values added, I could judge what value to make the two in-between steps.
(Hint: Try a 2B over a 4B pencil for the darkest value first, and then move to softer leads if that’s not dark enough.)
Enjoy!
Carol