So Lets start to answer all the questions

Graphic design is the art and practice of creating visual content to communicate messages, ideas, or events. which transfer specific information particular emotions

Designers choose font size and spacing to make text readable and aesthetically pleasing. Images, or graphic designing, do a lot of work, and the placement of other elements to create a balanced, easy-to-navigate design is also done through graphic designing.

1.Balance:

• Symmetrical Balance:

This type of balance is achieved when one side of the design visually The weight is equal to or very similar to the opposite summit, which creates a sense of harmony and order

• Asymmetrical balance

in graphic design refers to a layout where elements are distributed unevenly but still create a sense of visual balance through the use of contrast, scale, color, or spacing.

2.Repetition:

Repetition involves reusing the same styles throughout the design to create consistent mosques and unity. This reinforces the identity of the design and ensures a sense of harmony across all elements.

• Consistent Use of Fonts:
  Repeating the same font family or styles, such as bold for headlines, helps create a punchy look.

• Color Schemes:

Reusing specific colors in different parts of the design reinforces the overall theme and makes it visually cohesive.

• Pattern Repetition
  Repeating shapes in a pattern adds a clean, rhythmic feel that creates a visually appealing flow

3.Alignment:

Alignment ensures that all design elements have a visual relationship and are positioned in a way that creates order and structure. Complete alignment create the layout, making it beautiful and easy to understand

• Left/Right Alignment:

Items are aligned to the left or right edges to create consistency

• Centered Alignment:

Now obviously used for formal designs where a humongous feminine arrangement is desired

• Grid Alignment:

A systematic approach where elements are placed according to a grid system and evenly spaced ensure proportionality.

So now I will show you the graphical image, we will show you and I will show you the practical one, so I will tell you that in the first step, we have to open Canva and click Create design. Click on the option, when we click on it, we will open different sizes and we will select one of the sizes that we want to choose and after that we click on the Instagram banner.

When we are clicked by those who post in Instagram, we have different designs that will open, then we will get a new interface and select a design of our choice, the design that we click on will be our show. It will be done and there is an option not to be done. It will be shown in the left corner. When we click on this button, it will show us different types of colors. Then we click on the color of our choice

Now we will click in the ELEMENTS option where we can find many shapes. And We can choose shape of our own choice.

Now we will choose one shape of circle and then we will click on the + that is shown in to the screen nearby circle. And then we will click on it to duplicate the other three circles