No, the photo(s) used for entry must be posted during the specified time frame listed on the original giveaway post. The original caption of the photo(s) must also include #IPSY, #giveaway, and the hashtag pertaining to the giveaway (e.g. #IPSYGlowUp, #IPSY13daysofHalloween, #IPSY12daysofHoliYAYS).