One 、 What is the nature of photography ？
The essence of photography is to discover beauty , Record beauty .
In this era of national photography , Master some small ways , You can also be a “ The photographer .”
Mr. Xiao Jiang
Baiyun Mountain in Luoyang Natural oxygen bar
Two 、 What are the criteria for judging a good picture ？
Composition 、 Post processing and the meaning of the image itself .
Famous American photographer Steve · McCrary , A humanitarian ,1978 I started my career as a freelance photographer , In Afghanistan before the war , With great courage, I took many precious photos . One of them 《 Afghan girl 》 works ,1985 He landed in the United States 《 National geographic 》 Cover to win honor . And the girl in the picture Salbad Gula , I don't know that my portrait has already aroused great repercussions in the world . Now , This excellent work has become a symbol of the world's suffering women and children at the bottom of society .
1、 Symmetrical composition
The elements in the image divide the picture into two , Balance left and right .
2、 Diagonal composition
The Korean pine of Chimonanthus praecox
seeing the name of a thing one thinks of its function , It uses the elements in the picture to diagonally divide the picture into two .
3、 Golden section point composition
American plastic surgeon ,Stephen Marquardt It's done Marquardt Mask , An ideal beauty model based on the golden ratio .
When we shoot with our mobile phones , You can also use the grid to observe the golden ratio of picture elements .
Sweep the house
4、 Use the foreground to compose the picture
5、 Three line composition
Two parallel lines divide the picture into three parts , Make the picture more layered .( Especially when you're shooting at the beach , Use this technique , The pictures are very beautiful )
6、 Special composition ,“S” Type composition
Make an effective combination of the elements in the picture , Form a special composition .
Silhouette , It's using backlight to shoot , A way of taking pictures in which the subject forms shadows and outlines .
8、 Slow gate shooting
Slow gate is also known as long exposure , It refers to a kind of photography technology that reduces the shutter speed to slow down the gate time .
Shooting conditions ：
(1) Slow gate shooting Software
(2) Tripod fixed
9、 Illusory aperture
Press and hold the phone camera to focus on the frame , Until auto exposure appears on the screen / Auto focus lock , So you can try to shoot the unreal aperture .
Childlike looking up
Actually , It's not limited to all forms of shooting , Be creative and choose the best . But the premise is to get familiar with the basic , Master and use flexibly , You can take different and attractive pictures .
3、 ... and 、 Way of shooting
Different angles , The photos taken are also very different .
1、 Squat down and shoot , Take a head up view of the subject . Low angle objects , for instance , kitten , puppy , And children and so on .
Low angle , And take a foreground shot with rape flowers
2、 Overhead （ God's vision ）
People are on the high ground , The subject being photographed is in a lower position .
I have the feeling of looking at the small mountains .
3、 Overhead stroke
Four 、 later stage
Later in the picture , It's like the effect of a person before and after makeup .
Better use of post revision Software ：
Snapseed Three tools ：
1、 Basic repair
2、 Application of the template
3、 Save the style （ One click generation ）
5、 ... and 、 Auxiliary props （ Cell phone lens ）
Wide Angle 、 Microscale 、 Fish eye lens .
The method that must be mastered in macro photography ：
The camera must be in 4cm Within limits .