I was coming home from walking my dog when i saw a green object semi transparent object. i knew it wasn't a plane i see them all the time especially here in queen,ny. it's hard to describe but it look like a blob that held its shape. like a jellyfish without tentacles. it emitted a green pulsating glow. it reminded me of a bioluminescent creature. also like a cuttlefish when it is shifting color. took a photo but it didn't look like what i saw.