Evolution of human colour vision similar. Tritanopes are missing the short wavelength sensitive opsins and see short wavelength colours in a green hue and dim compared to other colours. They may also see some short wavelength colours as black. Other perception problems include distinguishing yellow from pink or purple colours being perceived as shades of red. Researchers have found that trichromacy has advantages over dichromacy or anomalous trichromacy at further distances. This is believed to occur because visual cues such as shape decrease for colour vision as distance increases for targets of a smaller size. Using tests for spotting fruit pieces in bushes at distances
Eye to Eye (Go West song) In a review of the "Go West" album, "People" said: "...still, the LP's best cuts, "Goodbye Girl" and "Eye to Eye", are little more than blatant soul knockoffs. But hey, if it comes out this tasty, why not go ahead?" In the "Digital Audio's Guide to Compact Discs", a review of the album noted: "The singles "We Close Our Eyes" and "Call Me" attack you with greater clarity and more drive than you'll hear on the radio. The same holds true with the remaining seven cuts, most notably "Haunted" and "Eye to Eye."" Eye to Eye (Go West song) "Eye