Price has reached to a very strong weekly support zone. Conservative traders wait for a bullish candlestick confirmation to get long. In the other hand, more aggressive traders (me included) don't hesitate and buy around this support zone without any confirmation.
After a strong bearish move to the down side, price reached to a strong weekly support zone. You can either wait for a daily or H4 bullish candlestick pattern to get long or you can blindly take a long position around this support zone.
GBPAUD is in a up trend. Price has pulled back to a major support Zone. You can either buy on a blind entry around the support area or you can wait for a nice and clear bullish candlestick pattern at this area to get long.
As I mentioned in my previous analysis on AUDUSD, this pair is in a strong up trend. Now price reacted to this strong support zone and formed two bullish pin bars at this area. So buyers are the dominant force again.