Very good work, must say your improvement has gone way one level higher, probably ahead of me…ahhahah very nicely done pic. At this point of time, i won’t comment on colors, anatomy structures, linework and stuff, i believe you have gone pass that point of learning, and have really develop your own style. =]
The thing i would like to talk about, is your theme and your vision. What do you want to portray in this illustration? Do you really need the feathers? What about the bird? any meaning that adds to the art piece? How can you better portray the theme : sing to heaven. Think through how you can win your viewers, what you really wan to tell them. It will be very impressive if your artwork can straight away put words through to the viewers out there. This is just wat i feel la, i still cannot mark that standard, dun even say about painting an illustration, thus if you can do it , will be really good lor. All the BeSt.