In 1993 , peter paul biro filed for bankruptcy , and he never paid many of the judgments against him , including what he owed the wises and joyal .

1993年，彼得保罗比罗申请破产，大多数赔款他都没有支付，包括他欠怀斯兄弟和乔亚尔的。

Throughout the trial , the biros and their attorneys maintained that the two paintings sold to the wises were authentic , but to make their case they presented an art expert who was not a specialist on roberts , or even on canadian art .

在整个审判中，比罗及其律师坚持认为两幅卖给怀斯兄弟的画是真的，而且他们提出了出庭作证的专家根本不是研究罗伯茨的，甚至对加拿大的艺术一无所知。