This rose has long arching canes:
That's lovely! Don Juan?
No, Don Juan is darker. This must be a shrub that arches. It is neglected, but is blooming heavily. Very full blooms in a somewhat old-fashioned form.
'Don Juan' also points up. But I wouldn't assume this one belongs to any particular group just because it is arching, that is a widely shared mode. Canes that grow up and then bend over later, under the weight of side branches is a more or less general behavior among roses that are not ~dwarf, stubby (bedding) types.
I have a rose bush that looks identical to this. I had thought it was a Dr. Huey.
Not doc huey. He isn't that fully double. and is darker.
Looks more like Quadra to me.