the effect on the right doesn't bother me, but you might want to try slightly blurring some parts, maybe the edges (it looks just a little bit oversharpened to me). pretty nice overall, I also like the text, apart from the low-opacity Drahgon part. the colored sparkles make it look a bit more messy than it should be imo
The colored sparkles detract too much from the focal imo. i love that effect on her shoulder. Text is nice maybe do something with the drahgon part though. Maybe also just erasing the blue stuff under her chin and in her hair might fix it but IDK
this is nice.. but some things can still be worked on.. like the blue c4d sparkles.. i think there's too much around Melyssa's fine self. Some of it should be erased a lil. The effects around her shoulders are very nice, but a lil too sharp. The effect on the right isn't bad at all, ya should leave it in. Text is ok, but your name in there doesn't look good the way it is.. play around wit that a lil more.