String url=user.imageURL;

                    Bundle bundle=new Bundle();
                    bundle.putString("image", url);
                    Intent in=new Intent(MapsActivity.this,DisplayAcc.class);
                    in.putExtras(bundle);
                    startActivity(in);

Bundle bundle = this.getIntent().getExtras();
            String key = bundle.getString("image");
            URL.setText(key);
Picasso.with(this).load(key).placeholder(R.drawable.camera).error(R.drawable.arrow).fit().into(IMAGE, new com.squareup.picasso.Callback() {
            @Override
            public void onSuccess() {

            }

            @Override
            public void onError() {

            }
        });

bundle=Bundle[{_fbSourceApplicationHasBeenSet=true, image=https://firebasestorage.googleapis.com/v0/b/database-6c62b.appspot.com/o/Accident%2FAccident907.jpg?alt=media&token=dfd78176-9f57-4e55-afca-da5e352d5507}]
key=null
URL=null