When he died, the Florentines gave him a state funeral and had a picture painted which was dedicated to the memory of 'the most valiant soldier and most notable leader, Signor Giovanni Haukodue'.

【翻译】他去世后，佛罗伦萨人为他举行了国葬，并画了一幅画像，以纪念这位“最勇敢的士兵和最著名的领导人乔瓦尼·豪科杜先生”。

1. 这句话里picture painted是picture that is painted的省略吗?

——不是。关注这个结构：had a picture painted，意为“找人画了一幅画像”，这是不很常见的have sth. done吗？

2. 并为他画像来纪念... 这句话可不可以写成 had a picture which painted to memorize?

——用to memorize是可以的，但前面这个就不用了。把原句的which was dedicated to the memory of去掉，换成to memorize：

the Florentines gave him a state funeral and had a picture painted to memorize 'the most valiant soldier and most notable leader, Signor Giovanni Haukodue'.

3. 原来这句话怎么理解？和改写以后的有什么区别？

­——原来这句话已经翻译。改写后句子意思仍然讲得通，但结构发生了很大变化。原来的结构是“定语从句”指picture，改后成了目的状语。