Firstly your irises are gorgeous, beautiful colour and contrast so well with the vase. I have well over a dozen vases ranging from cheap Ikea ones to expensive cut crystal, with some beautiful porcelain and pottery ones as well. I'm a sucker for vases and have to frequently remind myself I do not need any more. Occasionally I go rash and donate some to the charity shop so I can justify buying new ones. Some I will never part with because they remind me of the time when I bought them, including holidays in Canada, Jersey, Devon and Cornwall or given to me by someone special.
I always have at least two vases of fresh flowers in the house and often three or four. I love flowers and they're always a very welcome gift.