Handwritten script on two scroll paintings Could someone help translate what’s written on these two scroll paintings please?
Seal decipherment


I think this actually might be a character, which is 「夒」.

Glyph evolution of 「夒」:
商甲甲2336合集35269商甲甲2043合集24963春秋・秦金秦子簋故宮05.6三國・魏隸魏上尊號奏秦漢魏晉篆今楷　



張ＸＸ印 (Other characters are too faded out)


追摹古人出新意


干（城）


（志）⿱龸子（學）茟（筆）印