Alternatively spelled Alexey Chekulaev.
Contributed by Indra Kupferschmid
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Photo(s) by Klaus Hiltscher on Flickr.
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Contributed by Matthijs Sluiter
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Contributed by Dídac Ballester
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Contributed by Martin LAVIELLE
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Contributed by gebr. Silvestri
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Contributed by Ignasi Àvila Padró
Contributed by Christopher Wakeling
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