The first two photos show the new version of the Siamese Kitty pattern, available on its own, or in Fuzzy Knits. The toy has not been changed, but the dress has been redesigned with a lacy skirt and v-neckline.
The other photo shows the original version of the pattern, which is no longer available.
The toy is knit from worsted weight yarn on 4 mm (US size 6) straight needles. The dress is knit from fingering weight yarn on 2.75 and 3.25 mm (US sizes 2 and 3) straight needles. The finished size is 20 cm (8”) tall. This pattern is advanced beginner level.