Kaydid nymph

Hi Stavros, nice series! Looking at your images, I am inclined to think that this is a Kaydid nymph and not a House Cricket. House Crickets are brown (dark and light) and this insect is a very lovely green. Wikipedia link to basic Katydid info. I am not sure what species are in your area but someone else here may: http://en.wikipedia.org/wiki/Tettigoniidae Link to House Cricket information (it's from North America but the description is the same, it's the same species that is found worldwide): http://bugguide.net/node/view/31207