Glad you've established the cause now.

I can't be certain, but to me the problem with pic1 looks more like poor focus than camera shake as it's fuzzy all over and not sharp at all. Whether its front focussing or back focussing I wouldn't like to say.
Have you tested the lens for this? A similar shot at an angle might indicate a point of sharp focus and prove it one way or the other, be that front/back focussing or shake if still nothing is sharp.
Conversely, I would expect camera shake to exhibit some direction of the movement but look sharper, but cannot see any evidence of this.
With pic 2 you've set the focus visually on screen rather than rely on the camera's TTL system which is prone to front/back focussing issues unless adjusted for, and it's not always reliable then. Some lenses are worse for this than others. Bring back the manual focus split prism!!

That's true, it's more future proof with a K-1 in mind. Cheers David.

He's getting in early - it's only next year! Happy New Year!

Indeed it does David, but seems a heavyweight (literally) option for APS-C. I'd have thought the DA 60-250 would be more manageable and perform a similar task. Can't deny the results you've got though.

Agreed it does create a triangularish composition, but as the red lamp is very close to the corner it doesn't feel quite right having the complementary colour in that position. So have to agree with Woodworm's thoughts regarding it. Hope the tram wasn't suffering with WW's insect namesakes!
A great set non the less.
Have you tried the 70-200 on the K-1?

Mint & boxed Pentax DFA 15-30mm F2.8 ED SDM WR for £999.99
LCE Derby
https://www.lcegroup.co.uk/Used/Pentax-15-30mm-F2.8-ED-SDM-WR-***MINT&BOXED***_165205.html

From Google's site:
Picasa should continue to work anywhere it's installed, and you don't need to take any action.
There won't be any more updates to Picasa.
Picasa will no longer be available for download. (from them)
Further details here: https://support.google.com/picasa/answer/6383491?hl=en&visit_id=1-63618880989857...

However, old versions can be downloaded from http://www.oldversion.com/windows/picasa/ and sounds like these will still work, although some functions may not be available, namely
Slideshows embedded on websites.
Picasa Web Albums & photos embedded on websites.
Links to photos, albums, and Public Galleries whose URLs use your username (and not your user ID number).

I've not used Picasa so don't know how restricting those no longer available functions are.

I use this: http://www.fastpictureviewer.com/

It's not really a good idea to leave the pictures on the SD card. For one thing it might restrict what one can take when the card is nearly full. Also it would be so easy for the card to go bad and loose the lot.
Even after decanting to a PC its best to have a backup of the photos in case the PC drive goes bad. You can replace a faulty drive bur not always the lost photos on it.