The kitten holds her head and lies on the soft sheets, giving people a very lazy feeling. But one of his eyes is bright, as if playing with someone.
Although the cat in this picture is not particularly cute, the cat and guitar together form such a picture, giving people a very peaceful and quiet feeling. Guitar is an instrument used to play, and there are bursts of tunes when playing. But now the cat is sleeping as a crib, sleeping so peacefully, so this guitar should be in a quiet state now, and the surrounding is also in a quiet state. I think the whole world has given this kitten enough care and love, and I am willing to calm down and let it sleep in peace.
I just want to say that sticking out your tongue is really a foul. Lovely tongue. It's so cute.
The kitten in this picture seems to have taken a fancy to something, and it seems that it will pounce later. Curled up with his body and hands, his eyes wide open and his face serious.
This picture really makes people feel too warm. It should be a photo of a kitten kissing its mother. Small hands, small body, gently lying on mother's body, kissing her head. Mother cat's expression also looks very peaceful, it should be said that she is happy.
When I was a child, I heard an adult tell me the story of having a cat at home when I was a child. Once again, the mother cat at home gave birth to a kitten. The kitten is so cute that people can't help touching it, but the mother cat always protects the kitten from being touched by others for fear that it will be bullied. Now that I think about it, I feel very loving.
How to draw Xiaohua Mall? Xiaohua Mall
Preparation of tools before painting: A4 cartoon base paper, 0.5 mechanical pencil, rubber, plastic, 005-needle pen and black ballpoint pen.
Key points of drawing: according to the characteristics of short-haired cats, we use short and thin lines to arrange radially according to the structure of cats. Auricles, cheeks, forehead, back and back are dark, and the lines should be arranged closely, while the other bright parts are sparse. Pay attention to the prototype of the five senses, keep the highlights and portray the sense of volume.
This tutorial
-Draw a cat with a needle-
Started painting
0 1 line draft preparation
Through observation, we found that the overall shape of the cat is a triangle. On the basis of this big triangle, we further determined the aspect ratio of the whole painting, as well as the position of the cat's chin and the position of the five senses. If you are not so accurate, you can measure it with a pen. Tools used: 0.5 mechanical pencil.
Detailed line sketch
According to the position determined in the previous step, further refine the draft and draw the five senses, legs and tail. Tools: 0.5 mechanical pencil, rubber.
03 discharge light and shade with pencil lines
Continue to further refine the draft and draw the dark part of the cat with a pencil, so that we will have a good idea when we draw with a needle in the next step, because once the needle is written, it cannot be modified, so we should show the main structure as much as possible when drawing the draft.
Draw a cat's eyes.
To see if a small animal can draw well, the first thing is whether there is a god in its eyes, so I am used to drawing eyes first. Cat's eye is characterized by thin dark circles and light color in the middle of the inner triangle. There are highlights on the black eyeball. Note that the highlights must be pure white without any color. The white eyeball has radial lines, and the color near the eyelid is heavier. There must be a change of light and shade, so that the eyeball will protrude and have a three-dimensional effect, because it is a sphere rather than a plane. You can brighten the draft with a plastic eraser, which can reduce the impact of the draft on the picture.
Tools: black ballpoint pen for white eyeball, 005-pin pen for others, plastic.
Draw the five senses
Keep drawing nose and mouth. When we draw something, we should first analyze its shape, draw a general shape and then look for details, so that it is easier to grasp the characteristics. For example, a cat's nose is an inverted triangle and its mouth is an inverted Y-shape. Let's draw their shapes first and then tune them. The top of the nose is black. I use 005 needle pen to stipple and color, because the skin on the cat's nose is characterized by some small bumps, which is suitable for stippling. The mouth is dark, too, but it is surrounded by small fluff, so it is drawn with thin short lines.
Use tools: 005-pin pen
Draw a beard
Continue to draw beards, because beards are usually at the top, and the order of drawing is that the top things are drawn first, so draw beards on the mouth and eyebrows first.
Use tools: 005-pin pen
07 began to draw hair.
Start drawing hair, and arrange radial lines along the cat's head structure. The direction of the lines should follow the structure, and there is no need to arrange neat parallel lines. Relax your wrists and keep the general direction consistent. According to the tone of the third draft, the hair of ears, cheeks and forehead should be drawn first, without one step. We should leave room for further improvement.
Use tools: 005-pin pen
Spread your hair.
Continue to spread your hair down in the form of flat cables. Draw the outline of the right cheek, chin and chest.
Use tools: 005-pin pen
Draw the outline of the claws.
Continue to draw down and draw the outline of the paw. When drawing a small animal, you can't draw the outline directly, because its hair is irregular, so you should draw the outline.
Use tools: 005-pin pen
10 Drain the rear leg pipeline
Continue to discharge the lines in the dark part of the leg and the lines in the tail, and leave the first half of the tail blank temporarily. Then line up the lines at the back, line up the lines at the back, and our first big song will be finished.
Use tools: 005-pin pen
1 1 further refinement
After the big song is put away, we will stop writing and put the painting a little farther away to see where it is dark and where it is bright. After observing, I began to lay the tune for the second time. Let's start with the head, and the contour of the ear, forehead and right cheek are aggravated, which is still radioactive. Although the left cheek is bright, it is not pure white. Draw bright parts with sparse thin lines.
Use tools: 005-pin pen
12 further depicts the back.
Further depict the back, under the neck and beside the tail, and continue to strengthen with lines. The darkening next to the tail is to set off the tail. You can adjust your tail at this time. There are two dark parts at the tail, and the rest are represented by sparse thin lines.
Use tools: 005-pin pen
13 further depicts the back.
Continue to draw the back down, using the tool: 005-pin pen.
14 Describe the details
Continue to observe and further depict details such as auricle and tail.
Use tools: 005-pin pen
15 further depicts the five senses.
Further depict the five senses, deepen the color around the eyes, and add lines around the nose and mouth to show the three-dimensional sense of the five senses. Describe the bright part, and describe the structure of the bright part with sparse thin lines. Add fine lines to the whole outline to show the cat's furry feeling. In this way, a stylus hand-painted kitten is completed.
Tools: 0.5 black ballpoint pen in eye socket and other places.
Is Schrodinger's cat dead or alive? Or both dead and alive?
This is a question put forward by Austrian physicist Schrodinger. This thinking experiment is aimed at a quantum mechanics theory put forward by DD Bohr and Heisenberg of Copenhagen School, that is, a simulation scientific experiment of "quantum superposition theory".
Self-understanding:
Quantum superposition theory
Then someone asked, what is quantum theory?
Quantum refers to quantities one by one. Quantum theory is a model or theory, which is the theoretical basis for scientists to judge whether an object or thing conforms to such a theory.
Then the application of quantum in the field of optics is just photon, also called optical quantum. Its superposition theory has information or no information, and the quantum is in a changing state.
Observation at different times may result in different results.
Schrodinger didn't like this theory very much, and put forward this paradox through thinking experiments. Please ask Baidu to study during the experiment.
Therefore, the cat may be dead, alive or half dead. This paradox has been debated endlessly. I quite agree that observers are very important. This world may be multiple worlds, multiple universes. I saw the cat dead here, and I saw the cat alive in another universe, only in different time and space.
Let's not discuss it. There has been disagreement on this issue. The key point is that the superposition of this quantum broadens the research horizon, and it is estimated that there will be more novel development in the field of quantum information transmission. Quantum can transmit these information a and b, and give different results according to different needs. This is a little unimaginable. A bit like quantum itself has the ability to distinguish and learn, and it feels a bit like artificial intelligence. It is like magic, maybe it can be realized in the future, and it will convey the information that human beings need.
So I drew an illustration of this great star, Schrodinger's cat. It lives in a multidimensional space-time universe, and its life and death are uncertain.