windows covered with colored card boards and fabric pieces. Why?

it almost looks like an art installation, but it is is the window front of an old abandoned factory building. it's possible to glance inside but there is nothing to be found. the hall is emptied out.

Whoever covered the glass pieces must have done this with a creative eye. At least that is my 'judgement' here.

there is always something to be seen. even if it is only the attempt of someone to protect the inside from being seen.