File:Impossible staircase.svg
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Size of this PNG preview of this SVG file: 372 × 283 pixels. Other resolutions: 316 × 240 pixels | 631 × 480 pixels | 1,010 × 768 pixels | 1,280 × 974 pixels | 2,560 × 1,948 pixels.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 21:34, 6 September 2021 | 372 × 283 (1 KB) | Andreasl01 | Simplified code | |
13:44, 30 May 2006 | 372 × 283 (4 KB) | Sakurambo~commonswiki | == Summary == {{Information| |Description=A "Penrose stairs" optical illusion |Source=own work |Date=2005-05-30 |Author=Philip Ronan |Permission=see below |other_versions= }} | ||
13:51, 19 May 2006 | 333 × 250 (4 KB) | Sakurambo~commonswiki | {{Information| |Description=A Penrose staircase (optical illusion) |Source=Own work |Date=2005-05-19 |Author=[[User:Sakurambo|Philip Ronan |Permission=See below |other_versions= }} | ||
13:32, 19 May 2006 | No thumbnail | (4 KB) | Sakurambo~commonswiki | {{Information| |Description=A "Penrose stairs" optical illusion |Source=own work |Date=2005-05-19 |Author=Philip Ronan |Permission=see below |other_versions= }} |
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