PS Synthetic glow under the beautiful Mermaid

Hello everyone, I am Guigui! This time we bring you a synthetic tutorial to make a beautiful mermaid. In this example tutorial to pay attention to the order of the layers, master some basic palette tool is also very important, in addition to this example tutorial with the replacement filter, want to learn students to learn quickly! Final effect

First, the brain storm: Since to be a mermaid, then first we have to move the small head melon, think about the mermaid we can get what the key words, specifically as shown below.

Second, reference: Then we can go online to collect some mermaid works, learn some of their processing methods.