doubleofive said:
Just tell me what it should say and I'll change it.
"The top image is from an earlier home video version (1986 Japanese Special Collection Laserdisc), which (presumably) due to lower resolution, lacked the vertical scan lines that were more pronounced in other releases, including the 1993 (middle) and 1997/2004 (bottom). This doesn't appear to be a deliberate change from the theatrical version.
Alternatively, you could just remove the whole comparison as I don't think it was an actual change between releases as msycamore said, just a lack of resolution.