Looking at the 1-3 images i printed at 12×18 – potential solutions…
unsharp/not focused properly
Editing to extreme, more care needs to be taken
Sharper more focused images
Without backdrop – make sure soft shadow visible adds depth
More care with editing – airbrushing just needs applying to skin tone – add layer mask and rub out??
mix of landscape and portrait
– just butterflies
– selected poses
With and without backdrop
70mm – 300mm lens
Practise with other colour after capturing final shots!