How can I use psto create beautiful, light, and color posters?

Final effect

1. Find a suitable background:

II. Text processing:

Add a shadow to the border and process it. Download the English Rainbow and extract the required words.

Switch to English to adjust the letter size.

Add shadow in English

Text and glare processing

III. Chameleon processing:

IV. Background handling:

Place the rainbow image material, set the position, and make the rainbow effect from the title text.

Use a mask to erase the edge so that it can naturally combine the background.

Add splash paint materials

Add loose splash paint materials

Add some splash paint materials to the chameleon.

5. Date processing:

6. Adding sphere material to the periphery:

7. Add embellishment:

The final effect is achieved by adding a badge and a flag: