First welcome once again to my blog, where I will be responsible for plastic, linguistic and / or sound resources, transmit, communicate or express everything that includes the manifesto of the 7 fine arts.

Today I will present a series of drawings which I have worked on based on a theme and two different drawing styles. And this theme is called ...

UNIVERSE AND ASTRONAUTES.

The size of the universe is not known exactly as it is in continuous expansion. However, scientists estimate, based on a phenomenon called "redshift," which at least has a diameter of 46 billion light years.

The first style or technique to use a drawing, proposed to work is ...

OUTLINES AND POINTILLISM

The materials for the realization of the following drawings are these:

Letter paper sheet.
Pencil 6H-4H.
Pen 0.4
Black marker paints fine.
Black color
Optional, rules and / or compass

The amount of stars in the universe is 70 billion trillion! Unimaginable! And they could be more. Although the figure varies from one astronomer to another, suffice it to say that everyone agrees that there are more stars in the Universe than grains of sand on all the beaches on Earth.

FIRST STEP.

We start sketching with Pencil 6H, we can make guide lines or referential using rules and / or compass. And with pencil 4H we finish giving shape to the figure that we have set out to do.

Approximately, 275 million new stars are born every day. One of the reasons why the universe has an incalculable size.

SECOND STEP.

Note with a nib 0.4 the drawing so that the figure stands out in a very beautiful shape and is defined a little more.

The universe covers a diameter of 150 billion light years, although it expands more and more. It seems unlikely considering the age of the Universe, we must know that it is expanding at an increasing speed.

THIRD STEP.

We finish by giving details to our drawing using pointillism techniques .. Technique in which we take our pen straight, about 90 °, performing point by point in a fairly smooth way, for this technique we require patience and personally I recommend using it at a moderate pace, not very fast, so that those little points are pretty good!

The galaxies are separating from each other at an increasingly accelerated rate, which leads to the conclusion that the universe could probably end up in the so-called Big Rip, a tear of it. Scientists who believe in such a catastrophic ending are based on the idea that this expansion can not continue forever.

On the other hand we have a drawing of an astronaut, in which he uses techniques of shading with pencils and some retouching in black.

For the realization of this we will only use the following materials:

Letter paper sheet.
Pencil 6H, 3B and 6B.
Black color

The astronauts grow when traveling to space, due to the decrease in pressure on the spine by the absence of gravity causes the stature of the astronauts to increase approximately 5cm.

As I mentioned before, we started sketching with pencil 6H, then we marked with pencil 3B and finally we applied lights and shadows, and other details using pencil 6B, reinforcing with black color.

This technique is used in my opinion in a fairly simple way, if you want to practice it I recommend ... Take a sheet of letter paper, horizontally divide it into 4 or 5 rows, and begin to blur. One way to achieve blurring is to use different pencils, from the lightest to the darkest or vice versa, joining with each other without intermediate lines .. Or we could use in each row a pretty dark pencil (4B-6B) starting to settle down a lot and then we gradually refine, as I explained, without intermediary lines.

I hope you liked it and it has been a great help!