National parks fauna of Costa Rica

From left to right : 

Green Vine Snake (藤蔓蛇) ; Spectacled Owl (眼鏡鴞) ;
Green-crowned Brilliant (綠頂輝蜂鳥)
Costa Rica (2007)
17th August, 2007. Costa Rica

Unfortunately, it is not a good cover due to the shame Hongkong Post affix a terrible label overlapped the beautiful postmark, as I known the post office happy to find the first day postmark for stamp collector. So even it is not a first day cover, it looks beautiful and excellent, if not has this shame green label.

Costa Rica has a rich biodiversity of its country, so it is easy to find thousand of species. 3 variety species as above are endemic species to Central America, they looks beautiful and attractive.

The cover, as well as the Morocco one shown as before, was gone through Japan. They are very care to affix their label on the back of the envelope as below.