renaissance mechanical clock tower blueprint in da vinci style

vinci sketch mechanical clock renaissance blueprint vintage manuscript intricate gears horology design sepia ink drawing historical engineering tower mechanics parchment illustration oldworld technology escapement mechanism balance wheel astronomical counterweight system early timekeeping technical antique drafting precision annotations invention perpetual motion artistic detailed schematics conceptual medieval craftsmanship gear innovation architectural leonardo art old style physics clockmaking heritage ornate machinery aesthetics artistry science mastery