At this point, Island introduced the second pink label. It is known as the 'black block' label, as it featured a thick, block-like letter i at the bottom, dotted by a black eyeball in the centre of the label. This was very quickly replaced by the third pink label, featuring a small white letter i logo. Due to variations in catalogue number assignation and the actual release dates of the records, there is a small cross-over period between the three pink label designs. The original label designs for the following LPs are detailed in parentheses.