The original of the matter created in the brain: You must first read this to see the artistry of Allah!

A mighty waterfall tumbling down from on high, the boundless oceans
and the glorious, stunning mountains are all matchless works of
Allah. The stars, clouds, birds and fish are all His miracles. Most
people are in no doubt that a green forest that blossoms once
again, grows and flourishes in the spring is one of the beautiful
and glorious works of Allah.
Some people, however, regard skyscrapers, airplanes, laboratories
and computers rather differently. The fact that these are made and
built by human beings deceives them. They imagine that technology,
civilization, scientific and technical progress are independent of
Allah (Allah forbid) and forget that the human beings who are
instrumental in their coming into existence are also created by
Him. They fail to think that Allah, Who has made clouds the cause
of rain and the Sun the cause of light, has also made man the cause
of technology and civilization. They make the error of thinking
that human beings have a power independent of Allah (Allah forbid)
and that human beings invented the Internet, that human beings
cause planes to fly, that human beings invented the tea spoon or
biro, that human beings build space craft and that human beings
discovered the forces responsible for keeping planes aloft. They
imagine that plasma TVs, CD players, carpets, lampshades, cars and
the products of advanced technology all appeared as the result of
human intelligence and ability.
They make a terrible error in not regarding these as the artistry of
Allah, and forget that He created them out of His mercy.
The fact is, however, that all these things, just like the seas,
trees, flowers, fruits, the Sun and the boundless mountains, are
all works of Allah. Allah in His mercy makes human beings the cause
of all these things listed above. Allah has given human beings the
intelligence and ability for this. Our Lord inspired them to
discover these things. But it is certain that Allah has the power to
have created them with no direct cause.
And everything we see is in fact CREATED "SPECIALLY FOR US" AND
"INDEPENDENT OF NATURAL CAUSES" as Allah's sublime artistry.
In order to understand this, we need to know that the matter we see
and touch is an image created in our brains, that it is specially
created for us, specially and moment by moment, and that we can
never have direct experience of the originals on the outside.