carsten albrecht

#1: blue sphere (2026)

ID: STA-01-B
Type: static / spherical
Loc: 52.4397, 13.2139
Acq: single frame / unfiltered
Obs: sphere (~0.6 m), suspended (~3.5 m)
Dev: none gravity | none shadow
Int: aligned (windows #4, #5)
Ver: single
Stat: stable

#8: way to (2026)

ID: TRA-08-C
Type: transient / photonic
Loc: St. Peter (interior)
Acq: timed / unfiltered
Obs: bounded light surface
Dev: coherence | no diffusion | direction ∄ extension
Int: ∄ access
Ver: single
Stat: ephemeral

#11: surface interference (2026)

ID: TRA-11-I
Type: transient / optical
Loc: exterior / coastal
Acq: single frame / unfiltered (through glass)
Obs: horizon line present | object (distant) partially resolved
Dev: surface interference | depth compression | focus indeterminate
Int: ∄ direct access
Ver: single
Stat: unstable