GBP/JPY Possible Short Opportunity

Bearish Flag formation into a Supply zone can be seen right where it pinned, also it's @ the 61.8% retracement level. I will be looking for reversal signs around this area keeping in mind that it can go to the trend line. Any questions about the markup or if you have any constructive feedback that I can improve on, let me know! Thanks for checking out my Chart Art :)

(TRADE AT YOUR OWN RISK)