Any good recommended references/resources?need help ;(

I’m interested in the concept of ‘the trace’ in spatial terms as my thesis topic this year for interior design. Why do we leave traces behind, what do they do for/to the space,how do they influence space, functionality, implications and more of ‘the trace’/‘traces’. If you have any websites, readings,articles,books,images,painting,scultures,exhibitions that come to mind regarding this topic,please drop in a line. Thanks. I’m in desperate need of help… :cry: :cry: