For 15 years Ivano-Frankivsk is the center of blacksmith art. People from diferent part of Ukraine and from other countries decorate Ivano-Frankivsk with beautiful art works. You can find them all over the sity and take a cool pictures.
And of course just beautiful city, you can walking and enjoying stuff around you. I will not tell you about history of this buildings - if you are interested, you can find this in any touristic point, read about it and hire guide who will tell you about everything.
You can visit caffe "Bunker", which has style of bunker of ukrainian nationalist 40-50th years. Ukrainian nationalist was fighting against soviet power and wanted that Ukraine will be independent from them.