Omer Shoor has released an update to Photogene² for iPhone adding new photo annotation tools along with several other features and enhancements. In Photogene² 1.3 users can now take advantage of new annotations to add arrows and markers to photos and collages and can also rotate text boxes, add curved edges in collages and modify vignette colour. Photos are also now displayed in full resolution in the editor and a new oil-painting filter has also…