Lots of birds in Estonian feeding place

This site is great: http://www.looduskalender.ee/en/node/5978

The stream has been open in my computer during the day about 30 minutes, and so far I have observed the following species:

• Great Tit (Parus major), at least 3
• Eurasian Blue Tit (Cyanistes caeruleus) 1
• Willow Tit (Poecile montanus) 1
• European Greenfinch (Carduelis chloris), at least 4
• Bullfinch (Pyrrhula pyrrhula) 1 sound
• Hooded Crow (Corvus cornix) 1 sound
• House Sparrow (Passer domesticus) 3

Great Tit

 Greenfinches