Bottom line: The spring equinox is three colors, and the purple swallow cuts the spring breeze everywhere in front of her face.
Horizontal approval: Ying Ge Yanwu
Analysis: There are several orioles hidden in the green willow. "Total" means from time to time, highlighting the frequency and joy of singing. "Three colors of vernal equinox" is borrowed from ancient poems. The original meaning is that spring is gorgeous and magnificent. Used here, it can be understood as the three colors cut by Yan Zi, which echo the "green and colorful feathers" and add to the scenery. "Yan Qian" is just around the corner, and "everywhere" is everywhere, which highlights the beautiful scene of Yan Zi's successful official career and beautiful spring scenery. With "always" and "everywhere", it is redundant to use quantifiers such as "two" and "one pair", don't you think?
This couplet tries to use a quasi-head-tail grid, but it feels that the "branch" is not ideal. I hope the master can come and give me some advice.