There are many ways to start an oil painting.
One is to use charcoal bar to draft (transfer to canvas according to the composition of small manuscript),Large Canvas Art Sale the line should be light, light, the position of the object can be drawn, basic form.
Charcoal lane should not be too thick and too black, and do not have to be painted light and dark, so as not to contaminate the canvas.
Then use the extremely rare oil color (with a kind of oil color, be like lake blue, group green, ocher, ripe brown,Great Big Canvas  wait, via much quantity turpentine diluent, do not call white), resemble watercolor drawing to plan the composition of charcoal draft is fixed.
Then wipe off the charcoal trail with a soft old cloth.
Another method is to use thin oil color directly on the canvas.
When you are learning, you should use light and thin oil in order to modify it.


Four, spread big tune
To lay a big tune is to start formally coloring, before the next stroke should be observed to the object again, analysis, the picture of the performance of preconception and planning, so that they are in a comprehensive view of the overall situation, feel sure and very want to paint the impulsive state, then you can write.
When laying major, should use bigger pen, color still should compare thin, use white as far as possible less, phase adjusts color sort to should not exceed 3 kinds commonly.
Start from the dark part and shadow (compare the different dark part and shadow, start from the deepest dark place), the color should be saturated, calm and tendentious.
Shop is big tone by feeling more, starting from the overall, want bold, let go of some, capture in specific sources, tonal, formed in the environment of the relationship to big color piece, can temporarily relax some of the details don't have to take into consideration, the canvas also don't have to be all covered, set aside some gaps between the color piece and color piece also just as well (which, unlike gouache, gouache covered).
Laying a big tune is an important foreshadowing for expressing the color relation of the whole object,Large Wall Art which is the basis for deep description.
If you find that some of the color blocks are not properly laid, use a knife to boldly scrape (or re-wipe with a cloth) and relay until you are satisfied.
Shop after the big tone, can retain the color, also can put large tone color relations in mind, and the picture color with knife again, the picture color, thin, leveling the vaguely left some traces, facilitate in-depth characterization, a local, a locally at one time, make the brush appears complete, vivid.
Spread a big tune to choose a more abundant time, can act on one's courage by feeling spread better.
When you are learning oil painting, you often think that oil painting is easy to modify, can be scratched with a knife, and can repeatedly cover the color, so you do not pay attention to learning and mastering the process of painting.
This view is very one-sided and harmful.
It is easier to modify and cover, which is certainly an advantage of the oil painting tools and materials, but it does not mean that you can change them randomly and add color to them continuously.
Experienced artists attach great importance to the process of painting.
The steps of painting, the sequence and method of coloring, and the composition and treatment of the painted muscles are closely combined.
Although some excellent works are divided into many times, the strokes on the painting are tightly connected and natural and smooth. The color layer is from thin to thick with distinct layers, giving people a sense of one breath. The picture is vivid, vivid and complete.
On the contrary, at the beginning, I did not pay attention to painting steps, and randomly piled colors on the canvas. With messy pens, I could not say that I could not build beautiful painting muscles, and often made the work impossible. The final effect was not good.
Therefore, pay attention to learning and mastering the steps of painting from the very beginning.
The following is a general sketch procedure suitable for beginning study.
Once you have the foundation, you can use it flexibly.
The painting step of oil painting, watercolor painting, there are many similarities, can see the site related to talk about watercolor painting sketch content, through the different types of painting mutual contrast, to deepen the understanding of the characteristics of each painting step.
First, observe the idea
Before sketching, we should observe the whole object and select a good position according to the initial feeling.
Then further observation is made at the selected position to analyze the tone, light-color relationship, body structure and emotional appeal of the whole object.
At the same time, envision the big effect of the future picture, in the imagination of the observation, want to show the image fixed down.
And from composition, modelling, color, composition of draw muscle to specific skill, step, good consideration and plan.
It is just like a composition that has not been written yet, but it is clear about the whole idea of the subject and the structure of the paragraph.
Through such observation, feeling, conception, brewing, to achieve a desire to try, want to immediately start painting the passion.
Do not rush to write without thinking and planning at the first sign of indifference or the slightest feeling.
This tends to be quick to draw, and quick to finish -- to draw for a while without sufficient thought, or to change over and over.
2. Small drawings in color
The small color manuscript mainly solves the composition, the combination of the big color block and the tonality problem, does not require the detailed description need not be drawn.
Therefore, the picture should be small to avoid drawing details.
Common still life, landscape and character portrait, do not exceed 32 open, usable canvas paper.
The first is to solve the composition problem.
If the foundation is poorer, can use pencil (or charcoal pen, pen) on sketchbook or other drawing paper to make the experiment of many small composition first, the picture can be smaller naturally, resemble matchbox, cigarette box size is ok.
Compare them and choose the best.
Then on the oil painting paper for small color.
Make small color on canvas directly, color (commonly used color such as lake blue, group green, ochre, ripe brown etc.) dilute by turpentine oil into thin oil color, draw the object's general position on the picture, confirm composition.