This series of photos is more than picturing the nature being back to life or showing everything colored, fresh and alive. These photos pay special attention to the multi-faceted vitality of birds in the 3 phases of spring so that they fulfill the比賽主題：留意春季充滿生機的景像。The 3 phases these photos portray are:
1. Early spring – The weather is very similar to the winter and creatures have not yet rebuilt a brand new life. My photos display the elegant hunting style of a bird (the OUTER beauty).
2. Mid-spring – Life is being rebuilt but the process is still fragile. As the reserve prepared for the cold days is almost exhausted, most creatures struggle to survive these hardest days in a harsh environment. My photos display the INNER beauty of the strong and persistent vitality.
3. Late spring—Life rebuilding is getting momentum. My photos display the beauty of flying birds in the good days in late spring.

As the river became almost dry, the birds were struggling to find food. This photo shows the harsh environment the birds were living in and the persistence of the bird in finding food. Notice the bird and the dried river in this photo fulfill two kinds of content approved by the比賽主題：照片內容包括動物生態及春天常見自然現象。