Thanks for hosting this week Belita with a very good theme. Now I have to search to see what I have.
They were complaining that their photo has not appeared for some time, so here is Black Nera on the left and White Fluffy on the right, although Fluffy says he is actually a blue Tabby. I think they had just had a disagreement and were not talking to each other.
Contrasting colours on the blinds of a house in Baselstrasse, Solothurn
Cloud contrasts over our village of Feldbrunnen