Hi Sterling-
You said you are interested in fit so here goes. This may be TMI or too obvious. Feel free to ignore in either case :)))
As a seamstress I can tell you that concept of fit is quite complex. Did you know there is a fitting book with over 88 figure variations?
Fit is also very personal, especially when it comes to the amount of ease you like in clothing. Identifying what kind of ease you like would be a good first step for you in assessing fit. Do you like your garments---
- Fitted i.e. very body con
- Semi-fitted- skimming the body but still showing the body's contours (the sweater)
- Easy-fitting- looser fit but body contours still noticeable.(the velvet tee)
- Loose fit to very loose fitting (VLF)- body contours typically masked.
Be aware the fabric will change the fit. The same size garment in different fabrics will fit differently. So getting in the habit of trying on multiple sizes is good idea.
In regards to the velvet tee- the cut of the sleeve typically varies with the cut of the garment. The more fitted the garment is the closer to the actual shoulder point the sleeve has to be to allow movement. Just think of all those teen boys hobbling around with their pant crotches around their knees. A tee that is cut to be an easy fit often has a slightly dropped shoulder with a wider sleeve hem then closer fitting tees/tops
So in regards to your blue velvet tee- if you tried a smaller size & the top of the sleeve didn't develop pulls because it is actually supposed to be slightly off the shoulder then it would be "better" fit if you prefer a closer fit. As is, it is easy fitting and is flattering. The sweater in the 2nd outfit is semi-fitted and looks great to. Again depends on which fit you are more comfortable in.
As to the pants- they fall from the waist and the waistline has to fit you at the level you want it to be. Worth the alteration to get it in the correct spot for where you want your crotch line to be (obvious I know, but worth saying). The EF pants fit well and look great. The jeans are a mess. Is the bagging in the thighs on both sides? If so, then the size in too big for the stretch of the fabric and likely the fabric does not have good recovery. I think easy fitting pants are better in less stretchy fabrics. If it just the one side- the problem in the cutting in the factory.
If you prefer a more easy fit I have a few tips for you in not heading into the baggy arena. I personally I struggle with this since I hate anything too close fitting. I bet Angie would have even more expertise.
Hope that didn't put you to sleep and you found it helpful. Can you tell I am bored sitting here with ice on my knee post-op :)))
Disclaimer: I am far from an expert on fit but have read just about every book written in the sewing universe in my endless quest for the perfect fit. So I am knowledgeable in theory but not alway in the reality.