22 year old girl student, looking for accomodation and job for summer in Florence, i am on erasmus

I am looking for job from July till August. I am studying tourism and recreation at University in Cracow ( Poland) so a part-time job in a hotel would be connected with my interests and education. I'm young, creative, hardworking and I love traveling and photographs. I'm open to all kinds of work, but the important thing is for me to make this work already contained in a accommodation and food. I've worked as a babysitter abroad. I speak fluent English and German. I have never worked in the hotel industry but I am open minded and I learn quickly. I was in the summer of last year in travel office on  practice. Thanks for all information and i will be waiting for your answer. Greet warmly.