bronze cascade figurine fountain gig god gods leister mighty myth neptune omnipotent power powerful protect protection roman mythology sea spear statue symbol trident watch water balconies city center colourful downtown european exterior gable houses lamppost multicolored municipality old market old town perspective polish postcard row house town house walls windows biology coarse adjustment kn diaphragm education eyepiece fine adjustment knob instrument lens medical microscope object holder objective turret ocular lens optic optical research science viewing appearance artistic bright brilliant christmas Christmas-lights colors colours darkness displays fountains golden light patterns reflections regularity Rhythm sparkling splash splashing spray streaming turbulence attendance attendees chairs church congregants congregation empty lighting lights listeners meeting members monitors participants people preparation prepared readiness ready seating seats speakers visitors waiting worship art supply backdrop background blank brown burlap canvas cloth copy copy space embroidery fabric fill fill space furnishings hessian overlay rough sackcloth texture weave woven barred bars caution communicate communication control danger do not do not enter forbidden impede locked notice pipes posted prevent prevented Restrict restricted restriction sign warning