Lisa Vella-Gatt, 46, hugs an alpaca in her farm near Benfeita, Portugal May 11, 2015. Lisa came to Portugal from England in 2009 to set up Monte Frio Alpacas, a project where she breeds alpacas, which produce wool. Lisa's 14 alpacas produce about 50 kilos (110 pounds) of wool annually. Picture taken May 11, 2015. REUTERS/Rafael Marchante
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Lisa Vella-Gatt, 46, walks with her alpacas by a valley near Benfeita, Portugal May 11, 2015. Lisa came to Portugal from England in 2009 to set up Monte Frio Alpacas, a project where she breeds alpacas, which produce wool. Lisa's 14 alpacas produce about 50 kilos (110 pounds) of wool annually. Picture taken May 11, 2015. REUTERS/Rafael Marchante

An alpaca of Lisa Vella-Gatt, 46, is pictured at her farm near Benfeita, Portugal May 11, 2015. Lisa came to Portugal from England in 2009 to set up Monte Frio Alpacas, a project where she breeds alpacas, which produce wool. Lisa's 14 alpacas produce about 50 kilos (110 pounds) of wool annually. Picture taken May 11, 2015. REUTERS/Rafael Marchante

Alpacas of Lisa Vella-Gatt (not pictured) graze at her farm near Benfeita, Portugal May 11, 2015. Lisa came to Portugal from England in 2009 to set up Monte Frio Alpacas, a project where she breeds alpacas, which produce wool. Lisa's 14 alpacas produce about 50 kilos (110 pounds) of wool annually. Picture taken May 11, 2015. REUTERS/Rafael Marchante

Volunteer assistant of Lisa Vella-Gatt (not pictured), Katharina Bartelmann, feeds alpacas near Benfeita, Portugal May 11, 2015. Lisa came to Portugal from England in 2009 to set up Monte Frio Alpacas, a project where she breeds alpacas, which produce wool. Lisa's 14 alpacas produce about 50 kilos (110 pounds) of wool annually. Picture taken May 11, 2015. REUTERS/Rafael Marchante
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The coat of an alpaca that belongs to Lisa Vella-Gatt (not pictured), 46, is seen at her farm near Benfeita, Portugal May 11, 2015. Lisa came to Portugal from England in 2009 to set up Monte Frio Alpacas, a project where she breeds alpacas, which produce wool. Lisa's 14 alpacas produce about 50 kilos (110 pounds) of wool annually. Picture taken May 11, 2015. REUTERS/Rafael Marchante

Lisa Vella-Gatt, 46, processes the wool of alpacas at her house in Benfeita, Portugal May 11, 2015. Lisa came to Portugal from England in 2009 to set up Monte Frio Alpacas, a project where she breeds alpacas, which produce wool. Lisa's 14 alpacas produce about 50 kilos (110 pounds) of wool annually. Picture taken May 11, 2015. REUTERS/Rafael Marchante 

Lisa Vella-Gatt, 46, processes the wool of alpacas at her house in Benfeita, Portugal May 11, 2015. Lisa came to Portugal from England in 2009 to set up Monte Frio Alpacas, a project where she breeds alpacas, which produce wool. Lisa's 14 alpacas produce about 50 kilos (110 pounds) of wool annually. Picture taken May 11, 2015. REUTERS/Rafael Marchante

Lisa Vella-Gatt, 46, processes the wool of alpacas at her house in Benfeita, Portugal May 11, 2015. Lisa came to Portugal from England in 2009 to set up Monte Frio Alpacas, a project where she breeds alpacas, which produce wool. Lisa's 14 alpacas produce about 50 kilos (110 pounds) of wool annually. Picture taken May 11, 2015. REUTERS/Rafael Marchante

Lisa Vella-Gatt (not pictured), 46, processes the wool of alpacas at her house in Benfeita, Portugal May 11, 2015. Lisa came to Portugal from England in 2009 to set up Monte Frio Alpacas, a project where she breeds alpacas, which produce wool. Lisa's 14 alpacas produce about 50 kilos (110 pounds) of wool annually. Picture taken May 11, 2015. REUTERS/Rafael Marchante

Figurines made with the wool of alpacas are seen at the house of Lisa Vella-Gatt (not pictured) in Benfeita, Portugal May 11, 2015. Lisa came to Portugal from England in 2009 to set up Monte Frio Alpacas, a project where she breeds alpacas, which produce wool. Lisa's 14 alpacas produce about 50 kilos (110 pounds) of wool annually. Picture taken May 11, 2015. REUTERS/Rafael Marchante