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. 2021 Apr 16;208:105575. doi: 10.1016/j.ocecoaman.2021.105575

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Fig. 4 — (a) (b) Silgar Beach, Sanxenxo. The first weekend of July 2020. The bathers ignore the plots installed by the City Council to prevent the spread of coronavirus and settle in other areas of the beach. (Source: Freixes, 2020; Twitter @ JavierG59076934). (c) (d) California Beach, Sesimbra, Portugal c. Date: photo taken on August 14, 2019, without closure by COVID-19 d: photo taken on August 16, 2020, with closure by COVID-19 (Source: courtesy of Pereira da Silva, 2019; 2020).