He said that the picture is worth looking at.这句话哪有错误,

He said that the picture is worth looking at.这句话哪有错误,

is改成was,时态要一致.

当主句是过去时的时候，从句应该用包含过去时的某种时态。因此，应该把is 改为was 手工完成，尊重劳动，欢迎提问，感谢采纳！