I love birds and the imagery of the mist tells me that this could be very early morning. I love songbirds as well so that i can relate to. The sun is just coming up and the birds take flight in the morning sky. The last line is beautiful and there is so much imagery. I get the feelings of bliss and happiness overall here. I like the connection bewteen the singing the sun and cloudsm to me singing expresses joy and gratitude. So the morning feeling is awesome because they are just waking up and just happy to be alive. Beautiful